DS90C032
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SNLS094D JUNE 1998REVISED APRIL 2013
DS90C032 LVDS Quad CMOS Differential Line Receiver
Check for Samples: DS90C032
1FEATURES DESCRIPTION
TheDS90C032 is a quad CMOS differential line
2 >155.5 Mbps (77.7 MHz) switching rates receiver designed for applications requiring ultra low
Accepts small swing (350 mV) differential power dissipation and high data rates. The device
signal levels supports data rates in excess of 155.5 Mbps (77.7
Ultra low power dissipation MHz) and uses Low Voltage Differential Signaling
(LVDS) technology.
600 ps maximum differential skew (5V, 25°C) TheDS90C032 accepts low voltage (350 mV)
6.0 ns maximum propagation delay differential input signals and translates them to
Industrial operating temperature range CMOS (TTL compatible) output levels. The receiver
Military operating temperature range option supports a TRI-STATE function that may be used to
Available in surface mount packaging (SOIC) multiplex outputs. The receiver also supports OPEN,
shorted, and terminated (100Ω) input Failsafe with
and (LCCC) the addition of external failsafe biasing. Receiver
Pin compatible with DS26C32A, MB570 output will be HIGH for both Failsafe conditions.
(PECL), and 41LF (PECL) TheDS90C032 and companion line driver
Supports OPEN input fail-safe (DS90C031) provide a new alternative to high power
Supports short and terminated input fail-safe pseudo-ECL devices for high speed point-to-point
with the addition of external failsafe biasing interface applications.
Compatible with IEEE 1596.3 SCI LVDS
standard
Conforms to ANSI/TIA/EIA-644 LVDS standard
Available to Standard Microcircuit Drawing
(SMD) 5962-95834
Connection Diagram
Dual-In-Line
Figure 1. See Package Number D (R-PDSO-G16)
1Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date. Copyright © 1998–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
DS90C032
SNLS094D JUNE 1998REVISED APRIL 2013
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Functional Diagram and Truth Table
Receiver
ENABLES INPUTS OUTPUT
EN EN* RIN+ RINROUT
L H X Z
VID 0.1V H
VID 0.1V L
All other combinations of Full Fail-safe
ENABLE inputs OPEN/SHORT or H
Terminated
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These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings (1)(2)
Supply Voltage (VCC)0.3V to +6V
Input Voltage (RIN+, RIN)0.3V to (VCC +0.3V)
Enable Input Voltage (EN, EN*) 0.3V to (VCC +0.3V)
Output Voltage (ROUT)0.3V to (VCC +0.3V)
Maximum Package Power Dissipation at +25°C
D Package 1025 mW
NAJ Package 1830 mW
Derate D Package 8.2 mW/°C above +25°C
Derate NAJ Package 12.2 mW/°C above +25°C
Storage Temperature Range 65°C to +150°C
Lead Temperature Range Soldering (4 seconds) +260°C
Maximum Junction Temperature (DS90C032T) +150°C
Maximum Junction Temperature (DS90C032E) +175°C
ESD Ratings
(HBM, 1.5 kΩ, 100 pF) 3500V
(EIAJ, 0 Ω, 200 pF) 250V
(1) "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be ensured. They are not meant to imply
that the devices should be operated at these limits. The table of "Electrical Characteristics" specifies conditions of device operation.
(2) Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground
unless otherwise specified.
Recommended Operating Conditions(1)(2)
Min Typ Max Units
Supply Voltage (VCC) +4.5 +5.0 +5.5 V
Receiver Input Voltage GND 2.4 V
Operating Free Air Temperature (TA) DS90C032T 40 +25 +85 °C
DS90C032E 55 +25 +125 °C
(1) "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be ensured. They are not meant to imply
that the devices should be operated at these limits. The table of "Electrical Characteristics" specifies conditions of device operation.
(2) Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground
unless otherwise specified.
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Electrical Characteristics
Over Supply Voltage and Operating Temperature ranges, unless otherwise specified.
Symbol Parameter Conditions Pin Min Typ Max Units
VTH Differential Input High Threshold VCM = +1.2V RIN+, +100 mV
RIN
VTL Differential Input Low Threshold 100 mV
IIN Input Current VIN = +2.4V VCC = 5.5V 10 ±1 +10 µA
VIN = 0V 10 ±1 +10 µA
VOH Output High Voltage IOH =0.4 mA, VID = +200 mV ROUT 3.8 4.9 V
IOH =0.4 mA, Input DS90C032T 3.8 4.9 V
terminated
VOL Output Low Voltage IOL = 2 mA, VID =200 mV 0.07 0.3 V
IOS Output Short Circuit Current Enabled, VOUT = 0V (1) 15 60 100 mA
IOZ Output TRI-STATE Current Disabled, VOUT = 0V or VCC 10 ±1 +10 µA
VIH Input High Voltage EN, 2.0 V
EN*
VIL Input Low Voltage 0.8 V
IIInput Current 10 ±1 +10 µA
VCL Input Clamp Voltage ICL =18 mA 1.5 0.8 V
ICC No Load Supply Current, Receivers EN, EN* = VCC or GND, Inputs DS90C032T VCC 3.5 10 mA
Enabled Open DS90C032E 3.5 11 mA
EN, EN* = 2.4 or 0.5, Inputs Open 3.7 11 mA
ICCZ No Load Supply Current, Receivers EN = GND, EN* = VCC, Inputs DS90C032T 3.5 10 mA
Disabled Open DS90C032E 3.5 11 mA
(1) Output short circuit current (IOS) is specified as magnitude only, minus sign indicates direction only. Only one output should be shorted
at a time, do not exceed maximum junction temperature specification.
Switching Characteristics
VCC = +5.0V, TA= +25°C, DS90C032T(1)(2)(3)(4)
Symbol Parameter Conditions Min Typ Max Units
tPHLD Differential Propagation Delay High to Low CL= 5 pF, 1.5 3.40 5.0 ns
VID = 200 mV,
tPLHD Differential Propagation Delay Low to High 1.5 3.48 5.0 ns
See Figure 2 and Figure 3
tSKD Differential Skew |tPHLD tPLHD| 0 80 600 ps
tSK1 Channel-to-Channel Skew (3) 0 0.6 1.0 ns
tTLH Rise Time 0.5 2.0 ns
tTHL Fall Time 0.5 2.0 ns
tPHZ Disable Time High to Z RL= 2 k, 10 15 ns
CL= 10 pF,
tPLZ Disable Time Low to Z 10 15 ns
See Figure 4 and Figure 5
tPZH Enable Time Z to High 4 10 ns
tPZL Enable Time Z to Low 4 10 ns
(1) All typical values are given for: VCC = +5.0V, TA= +25°C.
(2) Generator waveform for all tests unless otherwise specified: f = 1 MHz, ZO= 50Ω, trand tf(0%–100%) 1 ns for RIN and trand tf6 ns
for EN or EN*.
(3) Channel-to-Channel Skew is defined as the difference between the propagation delay of one channel and that of the others on the same
chip with an event on the inputs.
(4) CLincludes probe and jig capacitance.
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Switching Characteristics
VCC = +5.0V ± 10%, TA=40°C to +85°C, DS90C032T(1)(2)(3)(4)(5)
Symbol Parameter Conditions Min Typ Max Units
tPHLD Differential Propagation Delay High to Low CL= 5 pF, 1.0 3.40 6.0 ns
VID = 200 mV,
tPLHD Differential Propagation Delay Low to High 1.0 3.48 6.0 ns
See Figure 2 and Figure 3
tSKD Differential Skew |tPHLD tPLHD| 0 0.08 1.2 ns
tSK1 Channel-to-Channel Skew (3) 0 0.6 1.5 ns
tSK2 Chip to Chip Skew (4) 5.0 ns
tTLH Rise Time 0.5 2.5 ns
tTHL Fall Time 0.5 2.5 ns
tPHZ Disable Time High to Z RL= 2 k, 10 20 ns
CL= 10 pF,
tPLZ Disable Time Low to Z 10 20 ns
See Figure 4 and Figure 5
tPZH Enable Time Z to High 4 15 ns
tPZL Enable Time Z to Low 4 15 ns
(1) All typical values are given for: VCC = +5.0V, TA= +25°C.
(2) Generator waveform for all tests unless otherwise specified: f = 1 MHz, ZO= 50Ω, trand tf(0%–100%) 1 ns for RIN and trand tf6 ns
for EN or EN*.
(3) Channel-to-Channel Skew is defined as the difference between the propagation delay of one channel and that of the others on the same
chip with an event on the inputs.
(4) Chip to Chip Skew is defined as the difference between the minimum and maximum specified differential propagation delays.
(5) CLincludes probe and jig capacitance.
Switching Characteristics
VCC = +5.0V ± 10%, TA=55°C to +125°C, DS90C032E(1)(2)(3)(4)(5)(6)
Symbol Parameter Conditions Min Typ Max Units
tPHLD Differential Propagation Delay High to Low CL= 20 pF, 1.0 3.40 8.0 ns
VID = 200 mV,
tPLHD Differential Propagation Delay Low to High 1.0 3.48 8.0 ns
See Figure 2 and Figure 3
tSKD Differential Skew |tPHLD tPLHD| 0 0.08 3.0 ns
tSK1 Channel-to-Channel Skew (3) 0 0.6 3.0 ns
tSK2 Chip to Chip Skew (4) 7.0 ns
tPHZ Disable Time High to Z RL= 2 k, 10 20 ns
CL= 10 pF,
tPLZ Disable Time Low to Z 10 20 ns
See Figure 4 and Figure 5
tPZH Enable Time Z to High 4 20 ns
tPZL Enable Time Z to Low 4 20 ns
(1) All typical values are given for: VCC = +5.0V, TA= +25°C.
(2) Generator waveform for all tests unless otherwise specified: f = 1 MHz, ZO= 50Ω, trand tf(0%–100%) 1 ns for RIN and trand tf6 ns
for EN or EN*.
(3) Channel-to-Channel Skew is defined as the difference between the propagation delay of one channel and that of the others on the same
chip with an event on the inputs.
(4) Chip to Chip Skew is defined as the difference between the minimum and maximum specified differential propagation delays.
(5) CLincludes probe and jig capacitance.
(6) For DS90C032E propagation delay measurements are from 0V on the input waveform to the 50% point on the output (ROUT).
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Parameter Measurement Information
Figure 2. Receiver Propagation Delay and Transition Time Test Circuit
Figure 3. Receiver Propagation Delay and Transition Time Waveforms
CLincludes load and test jig capacitance.
S1= VCC for tPZL and tPLZ measurements.
S1= GND for tPZH and tPHZ measurements.
Figure 4. Receiver TRI-STATE Delay Test Circuit
Figure 5. Receiver TRI-STATE Delay Waveforms
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TYPICAL APPLICATION
Figure 6. Point-to-Point Application
APPLICATIONS INFORMATION
LVDS drivers and receivers are intended to be primarily used in an uncomplicated point-to-point configuration as
is shown in Figure 6.This configuration provides a clean signaling environment for the quick edge rates of the
drivers. The receiver is connected to the driver through a balanced media which may be a standard twisted pair
cable, a parallel pair cable, or simply PCB traces. Typically the characteristic impedance of the media is in the
range of 100Ω. A termination resistor of 100Ωshould be selected to match the media, and is located as close to
the receiver input pins as possible. The termination resistor converts the current sourced by the driver into a
voltage that is detected by the receiver. Other configurations are possible such as a multi-receiver configuration,
but the effects of mid-stream connectors, cable stubs, and other impedance discontinuities as well as ground
shifting, noise margin limits, and total termination loading must be taken into account.
The DS90C032 differential line receiver is capable of detecting signals as low as 100 mV, over a ±1V common-
mode range centered around +1.2V. This is related to the driver offset voltage which is typically +1.2V. The
driven signal is centered around this voltage and may shift ±1V around this center point. The ±1V shifting may be
the result of a ground potential difference between the driver's ground reference and the receiver's ground
reference, the common-mode effects of coupled noise, or a combination of the two. Both receiver input pins
should honor their specified operating input voltage range of 0V to +2.4V (measured from each pin to ground),
exceeding these limits may turn on the ESD protection circuitry which will clamp the bus voltages.
Receiver Fail-Safe
The LVDS receiver is a high-gain high-speed device that amplifies a small differential signal (20mV) to CMOS
logic levels. Due to the high gain and tight threshold of the receiver, care should be taken to prevent noise from
appearing as a valid signal.
The receiver's internal fail-safe circuitry is designed to source or sink a small amount of current, providing fail-
safe protection (a stable known state of HIGH output voltage) for floating, terminated, or shorted receiver inputs.
1. Open Input Pins. TheDS90C032 is a quad receiver device, and if an application requires only 1, 2, or 3
receivers, the unused channel inputs should be left OPEN. Do not tie unused receiver inputs to ground or
any other voltages. The input is biased by internal high-value pullup and pulldown resistors to set the output
to a HIGH state. This internal circuitry ensures a HIGH stable output state for open inputs.
2. Terminated Input. TheDS90C032 requires external failsafe biasing for terminated input failsafe.
Terminated input failsafe is the case of a receiver that has a 100Ωtermination across its inputs and the
driver is in the following situations. Unplugged from the bus, or the driver output is in TRI-STATE or in power-
off condition. The use of external biasing resistors provide a small bias to set the differential input voltage
while the line is un-driven, and therefore the receiver output will be in HIGH state. If the driver is removed
from the bus but the cable is still present and floating, the unplugged cable can become a floating antenna
that can pick up noise. The LVDS receiver is designed to detect very small amplitude and width signals and
recover them to standard logic levels. Thus, if the cable picks up more than 10mV of differential noise, the
receiver may respond. To insure that any noise is seen as common-mode and not differential, a balanced
interconnect and twisted pair cables is recommended, as they help to ensure that noise is coupled common
to both lines and rejected by the receivers.
3. Shorted Inputs. If a fault condition occurs that shorts the receiver inputs together, thus resulting in a 0V
differential input voltage, the receiver output will remain in a HIGH state. Shorted input fail-safe is not
supported across the common-mode range of the device (1.2V ±1V). It is only supported with inputs shorted
and no external common-mode voltage applied.
4. Operation in environment with greater than 10mV differential noise.
TI recommends external failsafe biasing on its LVDS receivers for a number of system level and signal
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quality reasons. First, only an application that requires failsafe biasing needs to employ it. Second, the
amount of failsafe biasing is now an application design parameter and can be custom tailored for the specific
application. In applications in low noise environments, they may choose to use a very small bias if any. For
applications with less balanced interconnects and/or in high noise environments they may choose to boost
failsafe further. TIs LVDS Owner’s Manual provides detailed calculations for selecting the proper failsafe
biasing resistors. Third, the common-mode voltage is biased by the resistors during the un-driven state. This
is selected to be close to the nominal driver offset voltage (VOS). Thus when switching between driven and
un-driven states, the common-mode modulation on the bus is held to a minimum.
For additional Failsafe Biasing information, please refer to Application Note AN-1194 (SNLA051) for more
detail.
The footprint of the DS90C032 is the same as the industry standard 26LS32 Quad Differential (RS-422)
Receiver.
Pin Descriptions
Pin No. (SOIC) Name Description
2, 6, 10, 14 RIN+ Non-inverting receiver input pin
1, 7, 9, 15 RINInverting receiver input pin
3, 5, 11, 13 ROUT Receiver output pin
4 EN Active high enable pin, OR-ed with EN*
12 EN* Active low enable pin, OR-ed with EN
16 VCC Power supply pin, +5V ± 10%
8 GND Ground pin
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200
0
100
±40 ±15 10 35 60 85
TA ± Ambient Temperature (°C)
VOL ± Output Low Voltage (mV)
VCC = 5V
VID = ±200 mV
200
100
04.5 4.75 5 5.25 5.5
TA = 25°C
VID = ±200 mV
VCC ± Power Supply Voltage (V)
VOL ± Output Low Voltage (mV)
5.5
5
4.5
±40 ±15 10 35 60 85
TA ± Ambient Temperature (°C)
VOH ± Output High Voltage (V)
VCC = 5V
VID = 200 mV
6
5
44.5 4.75 5 5.25 5.5
VCC ± Power Supply Voltage (V)
VOH ± Output High Voltage (V)
TA = 25 °C
VID = 200 mV
DS90C032
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SNLS094D JUNE 1998REVISED APRIL 2013
Typical Performance Characteristics
Output High Voltage vs Output High Voltage vs
Power Supply Voltage Ambient Temperature
Figure 7. Figure 8.
Output Low Voltage vs Output Low Voltage vs
Power Supply Voltage Ambient Temperature
Figure 9. Figure 10.
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VCC = 5V
Freq = 65 MHz
VID = 200 mV
CL = 5 pF
tPLHD
tPHLD
tPLHD, tPHLD ± Differential Propagation Delay (ns)
TA ± Ambient Temperature (°C)
5
4
3
2
1±40 ±15 10 35 60 85
VCC ± Power Supply Voltage (V)
TA = 25°C
Freq = 65 MHz
VID = 200 mV
CL = 5 pF
4.754.5
tPLHD
tPHLD
5 5.25 5.5
5
4
3
2
1
tPLHD, tPHLD ± Differential Propagation Delay (ns)
TA = 25°C
VOUT = 0V
±100
±80
±60
±40
±20
04.5 4.75 5 5.25 5.5
VCC ± Power Supply Voltage (V)
IOS ± Output Short Circuit Current (mA)
VCC = 5V
VOUT = 0V
TA ± Ambient Temperature (°C)
IOS ± Output Short Circuit Current (mA)
±100
±80
±60
±40
±20
0±40 ±15 10 35 60 85
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Typical Performance Characteristics (continued)
Output Short Circuit Current Output Short Circuit Current
vs Power Supply Voltage vs Ambient Temperature
Figure 11. Figure 12.
Differential Propagation Delay
vs Differential Propagation Delay
Power Supply Voltage vs Ambient Temperature
Figure 13. Figure 14.
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TA = 25°C
Freq = 65 MHz
tTLH
tTHL
VCC ± Power Supply Voltage (V)
tTLH, tTHL ± Transition Time (ns)
1
0.8
0.6
0.4
0.2
04.5 4.75 5 5.25 5.5
tTLH
tTHL
TA ± Ambient Temperature (°C)
tTLH, tTHL ± Transition Time (ns)
1
0.8
0.6
0.4
0.2
0
VCC = 5V
Freq = 65 MHz
±40 ±15 10 35 60 85
VCC = 5V
Freq = 65 MHz
VID = 200 mV
CL = 5 pF
tSKD ± Differential Skew (ns)
1
0.8
0.6
0.4
0.2
0
TA ± Ambient Temperature (°C)
±40 ±15 10 35 60 85
DS90C032
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SNLS094D JUNE 1998REVISED APRIL 2013
Typical Performance Characteristics (continued)
Differential Skew vs Differential Skew vs
Power Supply Voltage Ambient Temperature
Figure 15. Figure 16.
Transition Time vs Transition Time vs
Power Supply Voltage Ambient Temperature
Figure 17. Figure 18.
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REVISION HISTORY
Changes from Revision C (April 2013) to Revision D Page
Changed layout of National Data Sheet to TI format .......................................................................................................... 11
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PACKAGE OPTION ADDENDUM
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Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing Pins Package
Qty Eco Plan
(2)
Lead/Ball Finish
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
DS90C032TM NRND SOIC D 16 48 TBD Call TI Call TI -40 to 85 DS90C032TM
DS90C032TM/NOPB ACTIVE SOIC D 16 48 Green (RoHS
& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 DS90C032TM
DS90C032TMX NRND SOIC D 16 2500 TBD Call TI Call TI -40 to 85 DS90C032TM
DS90C032TMX/NOPB ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 DS90C032TM
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
PACKAGE OPTION ADDENDUM
www.ti.com 25-Apr-2017
Addendum-Page 2
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device Package
Type Package
Drawing Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0
(mm) B0
(mm) K0
(mm) P1
(mm) W
(mm) Pin1
Quadrant
DS90C032TMX SOIC D 16 2500 330.0 16.4 6.5 10.3 2.3 8.0 16.0 Q1
DS90C032TMX/NOPB SOIC D 16 2500 330.0 16.4 6.5 10.3 2.3 8.0 16.0 Q1
PACKAGE MATERIALS INFORMATION
www.ti.com 18-Aug-2014
Pack Materials-Page 1
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
DS90C032TMX SOIC D 16 2500 367.0 367.0 35.0
DS90C032TMX/NOPB SOIC D 16 2500 367.0 367.0 35.0
PACKAGE MATERIALS INFORMATION
www.ti.com 18-Aug-2014
Pack Materials-Page 2
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respect to their applications, Designer has all the necessary expertise to create and implement safeguards that (1) anticipate dangerous
consequences of failures, (2) monitor failures and their consequences, and (3) lessen the likelihood of failures that might cause harm and
take appropriate actions. Designer agrees that prior to using or distributing any applications that include TI products, Designer will
thoroughly test such applications and the functionality of such TI products as used in such applications.
TI’s provision of technical, application or other design advice, quality characterization, reliability data or other services or information,
including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to
assist designers who are developing applications that incorporate TI products; by downloading, accessing or using TI Resources in any
way, Designer (individually or, if Designer is acting on behalf of a company, Designer’s company) agrees to use any particular TI Resource
solely for this purpose and subject to the terms of this Notice.
TI’s provision of TI Resources does not expand or otherwise alter TI’s applicable published warranties or warranty disclaimers for TI
products, and no additional obligations or liabilities arise from TI providing such TI Resources. TI reserves the right to make corrections,
enhancements, improvements and other changes to its TI Resources. TI has not conducted any testing other than that specifically
described in the published documentation for a particular TI Resource.
Designer is authorized to use, copy and modify any individual TI Resource only in connection with the development of applications that
include the TI product(s) identified in such TI Resource. NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE
TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY
RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN, including but not limited to any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
regarding or referencing third-party products or services does not constitute a license to use such products or services, or a warranty or
endorsement thereof. Use of TI Resources may require a license from a third party under the patents or other intellectual property of the
third party, or a license from TI under the patents or other intellectual property of TI.
TI RESOURCES ARE PROVIDED “AS IS” AND WITH ALL FAULTS. TI DISCLAIMS ALL OTHER WARRANTIES OR
REPRESENTATIONS, EXPRESS OR IMPLIED, REGARDING RESOURCES OR USE THEREOF, INCLUDING BUT NOT LIMITED TO
ACCURACY OR COMPLETENESS, TITLE, ANY EPIDEMIC FAILURE WARRANTY AND ANY IMPLIED WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL
PROPERTY RIGHTS. TI SHALL NOT BE LIABLE FOR AND SHALL NOT DEFEND OR INDEMNIFY DESIGNER AGAINST ANY CLAIM,
INCLUDING BUT NOT LIMITED TO ANY INFRINGEMENT CLAIM THAT RELATES TO OR IS BASED ON ANY COMBINATION OF
PRODUCTS EVEN IF DESCRIBED IN TI RESOURCES OR OTHERWISE. IN NO EVENT SHALL TI BE LIABLE FOR ANY ACTUAL,
DIRECT, SPECIAL, COLLATERAL, INDIRECT, PUNITIVE, INCIDENTAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES IN
CONNECTION WITH OR ARISING OUT OF TI RESOURCES OR USE THEREOF, AND REGARDLESS OF WHETHER TI HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Unless TI has explicitly designated an individual product as meeting the requirements of a particular industry standard (e.g., ISO/TS 16949
and ISO 26262), TI is not responsible for any failure to meet such industry standard requirements.
Where TI specifically promotes products as facilitating functional safety or as compliant with industry functional safety standards, such
products are intended to help enable customers to design and create their own applications that meet applicable functional safety standards
and requirements. Using products in an application does not by itself establish any safety features in the application. Designers must
ensure compliance with safety-related requirements and standards applicable to their applications. Designer may not use any TI products in
life-critical medical equipment unless authorized officers of the parties have executed a special contract specifically governing such use.
Life-critical medical equipment is medical equipment where failure of such equipment would cause serious bodily injury or death (e.g., life
support, pacemakers, defibrillators, heart pumps, neurostimulators, and implantables). Such equipment includes, without limitation, all
medical devices identified by the U.S. Food and Drug Administration as Class III devices and equivalent classifications outside the U.S.
TI may expressly designate certain products as completing a particular qualification (e.g., Q100, Military Grade, or Enhanced Product).
Designers agree that it has the necessary expertise to select the product with the appropriate qualification designation for their applications
and that proper product selection is at Designers’ own risk. Designers are solely responsible for compliance with all legal and regulatory
requirements in connection with such selection.
Designer will fully indemnify TI and its representatives against any damages, costs, losses, and/or liabilities arising out of Designer’s non-
compliance with the terms and provisions of this Notice.
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