REV. B
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ADM6315
Open-Drain Microprocessor
Supervisory Circuit in 4-Lead SOT-143
FUNCTIONAL BLOCK DIAGRAM
VREF
DEBOUNCE
RESET
CIRCUITRY
ADM6315
VCC
MR
GND
RESET
ADM6315
MR
VCC
RESET
GND
RESET
GND
P
SYSTEM
10k⍀
SYSTEM POWER
Figure 1. Typical Operating Circuit
FEATURES
Specified over Temperature
Low Power Consumption (5 A Typ)
Precision Voltage Monitor of Voltages from 2.5 V to 5 V
at 100 mV Increments
Reset Assertion Down to VCC > 1 V
Reset Timeout Periods: 1 ms, 20 ms, 140 ms,
or 1120 ms (Min)
Built-In Manual Reset
Pin Compatible with the ADM811
Available in SOT-143 Package
APPLICATIONS
Microprocessor Systems
Controllers
Intelligent Instruments
Automotive Systems
Safety Systems
Portable Instruments
GENERAL DESCRIPTION
The ADM6315 is a reliable voltage monitoring device that is
suitable for use in most voltage monitoring applications.
The ADM6315 is designed to monitor as little as a 1.8% degra-
dation of a power supply voltage. Voltages that can be monitored
by the ADM6315 are all voltages (at 100 mV increments) from
2.5 V to 5 V.
Included in this circuit is a debounced manual reset input. Reset
can be activated using an ordinary switch (pulling MR low), a low
input from another digital device, or a degradation of the supply
voltage. The manual reset function is very useful, especially if the
circuit in which the ADM6315 is operating enters into a state that
can be detected only by the user. Allowing the user to manually
reset a system can reduce the damage or danger that could other-
wise be caused by an out of control or locked-up system.
The ADM6315 comes in a cost and space efficient SOT-143
package.
REV. B–2–
ADM6315–SPECIFICATIONS
(VCC = Full Operating Range, TA = TMIN to TMAX, VCC Typ = 5 V, unless
otherwise noted.)
Parameter Min Typ Max Unit Test Conditions/Comments
SUPPLY
Operating Voltage 1 5.5 V T
A
= –40°C to +85°C
V
CC
Supply Current 5 12 µAV
CC
= 5.5 V, No Load, T
A
= –40°C to +85°C
15 µAV
CC
= 5.5 V, No Load, T
A
= –40°C to +125°C
410 µAV
CC
= 3.6 V, No Load, T
A
= –40°C to +85°C
12 µAV
CC
= 3.6 V, No Load, T
A
= –40°C to +125°C
RESET VOLTAGE V
TH
– 1.8% V
TH
V
TH
+ 1.8% V T
A
= 25°C
THRESHOLD (V
TH
)V
TH
– 2.5% V
TH
+ 2.5% V T
A
= –40°C to +85°C
V
TH
– 3.5% V
TH
+ 3.5% V T
A
= –40°C to +125°C
RESET THRESHOLD
TEMPERATURE COEFFICIENT 60 ppm/°C
V
CC
TO RESET DELAY 35 µsV
CC
= Falling at 1 mV/µs
RESET ACTIVE TIMEOUT PERIOD
ADM6315xxD1 1 1.4 2 ms T
A
= –40°C to +85°C
0.8 2.4 ms T
A
= –40°C to +125°C
ADM6315xxD2 20 28 40 ms T
A
= –40°C to +85°C
16 48 ms T
A
= –40°C to +125°C
ADM6315xxD3 140 200 280 ms T
A
= –40°C to +85°C
112 336 ms T
A
= –40°C to +125°C
ADM6315xxD4 1120 1570 2240 ms T
A
= –40°C to +85°C
896 2688 ms T
A
= –40°C to +125°C
MANUAL RESET
Input Threshold 0.8 V V
TH
> 4 V (V
IL
)
2.4 V V
TH
> 4 V (V
IH
)
0.3 V
CC
VV
TH
< 4 V (V
IL
)
0.7 V
CC
VV
TH
< 4 V (V
IH
)
Minimum Input Pulse 1 µs
Glitch Rejection 100 ns
To Reset Delay 500 ns
Pull-Up Resistance 32 63 100 kΩ
RESET OUTPUT
Output Voltage 0.4 V V
CC
> 4.25 V, I
SINK
= 3.2 mA
0.3 V V
CC
> 2.5 V, I
SINK
= 1.2 mA
0.3 V V
CC
> 1 V, I
SINK
= 80 µA
Output Leakage Current 1 µAV
CC
> V
TH
, RESET Deasserted
Specifications subject to change without notice.
REV. B
ADM6315
–3–
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
ADM6315 features proprietary ESD protection circuitry, permanent damage may occur on devices
subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended
to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS*
(T
A
= 25°C, unless otherwise noted.)
Terminal Voltage (With Respect to Ground)
V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
All Other Inputs . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
Input Current
V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Output Current
RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Power Dissipation (T
A
= 70°C)
RT-4, SOT-143
Derate by 4 mW/°C above 70°C . . . . . . . . . . . . . . 320 mW
JA
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 330°C/W
Operating Temperature Range . . . . . . . . . . –40°C to +125°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +160°C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . . 300°C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 kV
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum ratings
for extended periods may affect device reliability.
PIN CONFIGURATION
TOP VIEW
(Not to Scale)
GND
RESET
VCC
ADM6315
1
23
4
MR
PIN FUNCTION DESCRIPTIONS
Pin Mnemonic Function
1GND 0 V. Ground reference for all signals.
2RESET Active Low Logic Output. RESET remains
low while V
CC
is below the reset threshold or
when MR is low; RESET then remains low
for either 1 ms (min), 20 ms (min), 140 ms
(min), or 1120 ms (min) after V
CC
rises
above the reset threshold and MR is high.
3MR Manual Reset. This active low debounced
input will ignore input pulses of 100 ns
(typical) and is guaranteed to accept input
pulses of greater than 1 µs. Leave floating
when not used.
4V
CC
Monitored Supply Voltage.
ORDERING GUIDE
Temperature Package Package
Model Range Description Option
ADM6315–xxxxxxx-xx*–40°C to +125°CSmall Outline Transistor RT-4
*Refer to Tables I to IV.
REV. B
–4–
ADM6315–Typical Performance Characteristics
TEMPERATURE – ⴗC
10
4
0
–40
IDD – A
6
2
8
–20 0 20 40 60 80 100 125
VCC = 3
VCC = 5.5
VCC = 1
TPC 1. Supply Current vs. Temperature
TEMPERATURE – ⴗC
0
–40
POWER-DOWN RESET DELAY – s
50
–20 0 20 40 60 80 100 125
100
150
200
250
300
350
400
450
VOD = 20mV
VOD = 125mV
VOD = 200mV
TPC 2. Power-Down Reset Delay vs. Temperature
TEMPERATURE – ⴗC
0.94
–40
NORMALIZED RESET TIMEOUT – ms
–20 0 20 40 60 80 100 125
0.96
0.98
1.00
1.02
1.04
1.06
TPC 3. Normalized Reset Timeout Period vs.
Temperature (V
CC
Rising)
RESET COMPARATOR OVERDRIVE, (VTH – VCC) – mV
300
–100
04
MAXIMUM TRANSIENT DURATION – s
82060100 400
800
400
200
0
600
500
100
700
800 1200 1600
TPC 4. Maximum Transient Duration vs.
RESET
Comparator Overdrive
TEMPERATURE – ⴗC
0.995
–40
NORMALIZED THRESHOLD – V
–20 0 20 40 60 80 100 125
1.000
1.005
0.990
TPC 5. Normalized Reset Threshold vs. Temperature
(V
CC
Falling)
SUPPLY VOLTAGE – V
005
SUPPLY CURRENT – A
1234
2
12
4
6
8
10
–40ⴗC
+25ⴗC
+85ⴗC
TPC 6. Supply Current vs. Supply Voltage
REV. B
ADM6315
–5–
INTERFACING TO OTHER DEVICES’ OUTPUT
The ADM6315 series is designed to integrate with as many
devices as possible. One feature of the ADM6315 is the RESET
open-drain output, which can sink current from sources with a
voltage greater than the V
CC
of the
ADM6315 input, making it
suitable for use in more diverse applications.
BENEFITS OF A VERY ACCURATE RESET THRESHOLD
Because the ADM6315 series can operate effectively even when
there are large degradations of the supply voltages (due to an
accurate internal voltage reference circuit), the possibility of a
malfunction during a power failure is greatly reduced.
VCC
VCC TRIP POINT(MAX)
VCC TRIP POINT
VCC TO RESET
DELAY
RESET
VCC TRIP POINT (MIN)
VOL
Figure 2. V
CC
Power-Down/Brownout Timing Diagram
DETAILED DESCRIPTION
The ADM6315 is designed to protect the integrity of a system’s
operation by ensuring the proper operation of the system during
power-up, power-down, and brownout conditions.
When the ADM6315 is powered up (depending on the selected
reset active timeout), the RESET output of the ADM6315 will
remain low for a period typically equal to the reset active timeout
period. This is designed to give the system time to power up
correctly and for the power supply to stabilize before any devices
are brought out of reset and allowed to begin executing instruc-
tions. Initializing a system in this way provides a more reliable
startup for microprocessor systems.
When a brownout condition occurs (assuming V
CC
is falling at
1mV/µs), the ADM6315 will produce a reset in typically 35 µs.
Producing a reset this fast means that the entire system can be
reset together before any part of the system’s voltage falls below
its recommended operating voltage. This can avoid dangerous
and/or erroneous operation of a microprocessor based system.
MANUAL RESET INPUT
The ADM6315 also provides an additional input, MR. This
input can be used either as a means for the system operator to
manually reset the system via a switch or for a digital circuit to
reset the system.
The MR input will (typical) ignore negative going pulses faster
than 100 ns and is guaranteed to accept any negative going input
pulse of a duration greater than or equal to 1 µs. If MR is con-
nected to long cables or is used in a noisy environment, then placing
a 1 µF decoupling capacitor between the MR input and ground
will further improve the glitch immunity of the ADM6315.
VCC TRIP POINT (MIN)
VCC TRIP POINT (MAX)
VCC TRIP POINT
RESET ACTIVE TIMEOUT
VCC
RESET
Figure 3. V
CC
Power-Up Timing Diagram
TRANSIENT IMMUNITY
As well as being an accurate reset circuit, the ADM6315 has
good immunity to negative going transients (TPC 4). Because
of this characteristic, the ADM6315 is suitable for use in noisy
environments.
TPC 4 shows the reset comparator overdrive (the maximum
magnitude of negative going pulses with respect to the typical
reset threshold) versus pulse duration, without causing a reset.
REV. B
–6–
ADM6315
Table II.
Min
Trip Timeout
Model*Point (ms) Brand
ADM6315-50D2ART-RL7 5.00 20 MEZ
ADM6315-50D2ART-RL 5.00 20 MEZ
ADM6315-49D2ART-RL7 4.90 20 MEY
ADM6315-49D2ART-RL 4.90 20 MEY
ADM6315-48D2ART-RL7 4.80 20 MEX
ADM6315-48D2ART-RL 4.80 20 MEX
ADM6315-47D2ART-RL7 4.70 20 MEW
ADM6315-47D2ART-RL 4.70 20 MEW
ADM6315-46D2ART-RL7 4.63 20 MEV
ADM6315-46D2ART-RL 4.63 20 MEV
ADM6315-45D2ART-RL7 4.50 20 MEU
ADM6315-45D2ART-RL 4.50 20 MEU
ADM6315-44D2ART-RL7 4.39 20 MET
ADM6315-44D2ART-RL 4.39 20 MET
ADM6315-43D2ART-RL7 4.30 20 MES
ADM6315-43D2ART-RL 4.30 20 MES
ADM6315-42D2ART-RL7 4.20 20 MER
ADM6315-42D2ART-RL 4.20 20 MER
ADM6315-41D2ART-RL7 4.10 20 MEQ
ADM6315-41D2ART-RL 4.10 20 MEQ
ADM6315-40D2ART-RL7 4.00 20 MEP
ADM6315-40D2ART-RL 4.00 20 MEP
ADM6315-39D2ART-RL7 3.90 20 MEO
ADM6315-39D2ART-RL 3.90 20 MEO
ADM6315-38D2ART-RL7 3.80 20 MEN
ADM6315-38D2ART-RL 3.80 20 MEN
ADM6315-37D2ART-RL7 3.70 20 MEM
ADM6315-37D2ART-RL 3.70 20 MEM
ADM6315-36D2ART-RL7 3.60 20 MEL
ADM6315-36D2ART-RL 3.60 20 MEL
ADM6315-35D2ART-RL7 3.50 20 MEK
ADM6315-35D2ART-RL 3.50 20 MEK
ADM6315-34D2ART-RL7 3.40 20 MEJ
ADM6315-34D2ART-RL 3.40 20 MEJ
ADM6315-33D2ART-RL7 3.30 20 MEI
ADM6315-33D2ART-RL 3.30 20 MEI
ADM6315-32D2ART-RL7 3.20 20 MEH
ADM6315-32D2ART-RL 3.20 20 MEH
ADM6315-31D2ART-RL7 3.08 20 MEG
ADM6315-31D2ART-RL 3.08 20 MEG
ADM6315-30D2ART-RL7 3.00 20 MEF
ADM6315-30D2ART-RL 3.00 20 MEF
ADM6315-29D2ART-RL7 2.93 20 MEE
ADM6315-29D2ART-RL 2.93 20 MEE
ADM6315-28D2ART-RL7 2.80 20 MED
ADM6315-28D2ART-RL 2.80 20 MED
ADM6315-27D2ART-RL7 2.70 20 MEC
ADM6315-27D2ART-RL 2.70 20 MEC
ADM6315-26D2ART-RL7 2.63 20 MEB
ADM6315-26D2ART-RL 2.63 20 MEB
ADM6315-25D2ART-RL7 2.50 20 MEA
ADM6315-25D2ART-RL 2.50 20 MEA
NOTES
All parts in bold are ex-stock. Consult factory for availability of orders.
ADM6315-xxxxxxx-RL7 are in reels of 3,000 pieces.
ADM6315-xxxxxxx-RL are in reels of 10,000 pieces.
*Available in reels only .
Table I.
Min
Trip Timeout
Model*Point (ms) Brand
ADM6315-50D1ART-RL7 5.00 1 MDZ
ADM6315-50D1ART-RL 5.00 1 MDZ
ADM6315-49D1ART-RL7 4.90 1 MDY
ADM6315-49D1ART-RL 4.90 1 MDY
ADM6315-48D1ART-RL7 4.80 1 MDX
ADM6315-48D1ART-RL 4.80 1 MDX
ADM6315-47D1ART-RL7 4.70 1 MDW
ADM6315-47D1ART-RL 4.70 1 MDW
ADM6315-46D1ART-RL7 4.63 1 MDV
ADM6315-46D1ART-RL 4.63 1 MDV
ADM6315-45D1ART-RL7 4.50 1 MDU
ADM6315-45D1ART-RL 4.50 1 MDU
ADM6315-44D1ART-RL7 4.39 1 MDT
ADM6315-44D1ART-RL 4.39 1 MDT
ADM6315-43D1ART-RL7 4.30 1 MDS
ADM6315-43D1ART-RL 4.30 1 MDS
ADM6315-42D1ART-RL7 4.20 1 MDR
ADM6315-42D1ART-RL 4.20 1 MDR
ADM6315-41D1ART-RL7 4.10 1 MDQ
ADM6315-41D1ART-RL 4.10 1 MDQ
ADM6315-40D1ART-RL7 4.00 1 MDP
ADM6315-40D1ART-RL 4.00 1 MDP
ADM6315-39D1ART-RL7 3.90 1 MDO
ADM6315-39D1ART-RL 3.90 1 MDO
ADM6315-38D1ART-RL7 3.80 1 MDN
ADM6315-38D1ART-RL 3.80 1 MDN
ADM6315-37D1ART-RL7 3.70 1 MDM
ADM6315-37D1ART-RL 3.70 1 MDM
ADM6315-36D1ART-RL7 3.60 1 MDL
ADM6315-36D1ART-RL 3.60 1 MDL
ADM6315-35D1ART-RL7 3.50 1 MDK
ADM6315-35D1ART-RL 3.50 1 MDK
ADM6315-34D1ART-RL7 3.40 1 MDJ
ADM6315-34D1ART-RL 3.40 1 MDJ
ADM6315-33D1ART-RL7 3.30 1 MDI
ADM6315-33D1ART-RL 3.30 1 MDI
ADM6315-32D1ART-RL7 3.20 1 MDH
ADM6315-32D1ART-RL 3.20 1 MDH
ADM6315-31D1ART-RL7 3.08 1 MDG
ADM6315-31D1ART-RL 3.08 1 MDG
ADM6315-30D1ART-RL7 3.00 1 MDF
ADM6315-30D1ART-RL 3.00 1 MDF
ADM6315-29D1ART-RL7 2.93 1 MDE
ADM6315-29D1ART-RL 2.93 1 MDE
ADM6315-28D1ART-RL7 2.80 1 MDD
ADM6315-28D1ART-RL 2.80 1 MDD
ADM6315-27D1ART-RL7 2.70 1 MDC
ADM6315-27D1ART-RL 2.70 1 MDC
ADM6315-26D1ART-RL7 2.63 1 MDB
ADM6315-26D1ART-RL 2.63 1 MDB
ADM6315-25D1ART-RL7 2.50 1 MDA
ADM6315-25D1ART-RL 2.50 1 MDA
NOTES
All parts in bold are ex-stock. Consult factory for availability of orders.
ADM6315-xxxxxxx-RL7 are in reels of 3,000 pieces.
ADM6315-xxxxxxx-RL are in reels of 10,000 pieces.
*Available in reels only .
REV. B
ADM6315
–7–
Table III.
Min
Trip Timeout
Model*Point (ms) Brand
ADM6315-50D3ART-RL7 5.00 140 MFZ
ADM6315-50D3ART-RL 5.00 140 MFZ
ADM6315-49D3ART-RL7 4.90 140 MFY
ADM6315-49D3ART-RL 4.90 140 MFY
ADM6315-48D3ART-RL7 4.80 140 MFX
ADM6315-48D3ART-RL 4.80 140 MFX
ADM6315-47D3ART-RL7 4.70 140 MFW
ADM6315-47D3ART-RL 4.70 140 MFW
ADM6315-46D3ART-RL7 4.63 140 MFV
ADM6315-46D3ART-RL 4.63 140 MFV
ADM6315-45D3ART-RL7 4.50 140 MFU
ADM6315-45D3ART-RL 4.50 140 MFU
ADM6315-44D3ART-RL7 4.39 140 MFT
ADM6315-44D3ART-RL 4.39 140 MFT
ADM6315-43D3ART-RL7 4.30 140 MFS
ADM6315-43D3ART-RL 4.30 140 MFS
ADM6315-42D3ART-RL7 4.20 140 MFR
ADM6315-42D3ART-RL 4.20 140 MFR
ADM6315-41D3ART-RL7 4.10 140 MFQ
ADM6315-41D3ART-RL 4.10 140 MFQ
ADM6315-40D3ART-RL7 4.00 140 MFP
ADM6315-40D3ART-RL 4.00 140 MFP
ADM6315-39D3ART-RL7 3.90 140 MFO
ADM6315-39D3ART-RL 3.90 140 MFO
ADM6315-38D3ART-RL7 3.80 140 MFN
ADM6315-38D3ART-RL 3.80 140 MFN
ADM6315-37D3ART-RL7 3.70 140 MFM
ADM6315-37D3ART-RL 3.70 140 MFM
ADM6315-36D3ART-RL7 3.60 140 MFL
ADM6315-36D3ART-RL 3.60 140 MFL
ADM6315-35D3ART-RL7 3.50 140 MFK
ADM6315-35D3ART-RL 3.50 140 MFK
ADM6315-34D3ART-RL7 3.40 140 MFJ
ADM6315-34D3ART-RL 3.40 140 MFJ
ADM6315-33D3ART-RL7 3.30 140 MFI
ADM6315-33D3ART-RL 3.30 140 MFI
ADM6315-32D3ART-RL7 3.20 140 MFH
ADM6315-32D3ART-RL 3.20 140 MFH
ADM6315-31D3ART-RL7 3.08 140 MFG
ADM6315-31D3ART-RL 3.08 140 MFG
ADM6315-30D3ART-RL7 3.00 140 MFF
ADM6315-30D3ART-RL 3.00 140 MFF
ADM6315-29D3ART-RL7 2.93 140 MFE
ADM6315-29D3ART-RL 2.93 140 MFE
ADM6315-28D3ART-RL7 2.80 140 MFD
ADM6315-28D3ART-RL 2.80 140 MFD
ADM6315-27D3ART-RL7 2.70 140 MFC
ADM6315-27D3ART-RL 2.70 140 MFC
ADM6315-26D3ART-RL7 2.63 140 MFB
ADM6315-26D3ART-RL 2.63 140 MFB
ADM6315-25D3ART-RL7 2.50 140 MFA
ADM6315-25D3ART-RL 2.50 140 MFA
NOTES
All parts in bold are ex-stock. Consult factory for availability of orders.
ADM6315-xxxxxxx-RL7 are in reels of 3,000 pieces.
ADM6315-xxxxxxx-RL are in reels of 10,000 pieces.
*Available in reels only .
Table IV.
Min
Trip Timeout
Model*Point (ms) Brand
ADM6315-50D4ART-RL 5.00 1120 MGZ
ADM6315-50D4ART-RL7 5.00 1120 MGZ
ADM6315-49D4ART-RL 4.90 1120 MGY
ADM6315-49D4ART-RL7 4.90 1120 MGY
ADM6315-48D4ART-RL 4.80 1120 MGX
ADM6315-48D4ART-RL7 4.80 1120 MGX
ADM6315-47D4ART-RL 4.70 1120 MGW
ADM6315-47D4ART-RL7 4.70 1120 MGW
ADM6315-46D4ART-RL 4.63 1120 MGV
ADM6315-46D4ART-RL7 4.63 1120 MGV
ADM6315-45D4ART-RL 4.50 1120 MGU
ADM6315-45D4ART-RL7 4.50 1120 MGU
ADM6315-44D4ART-RL 4.39 1120 MGT
ADM6315-44D4ART-RL7 4.39 1120 MGT
ADM6315-43D4ART-RL 4.30 1120 MGS
ADM6315-43D4ART-RL7 4.30 1120 MGS
ADM6315-42D4ART-RL 4.20 1120 MGR
ADM6315-42D4ART-RL7 4.20 1120 MGR
ADM6315-41D4ART-RL 4.10 1120 MGQ
ADM6315-41D4ART-RL7 4.10 1120 MGQ
ADM6315-40D4ART-RL 4.00 1120 MGP
ADM6315-40D4ART-RL7 4.00 1120 MGP
ADM6315-39D4ART-RL 3.90 1120 MGO
ADM6315-39D4ART-RL7 3.90 1120 MGO
ADM6315-38D4ART-RL 3.80 1120 MGN
ADM6315-38D4ART-RL7 3.80 1120 MGN
ADM6315-37D4ART-RL 3.70 1120 MGM
ADM6315-37D4ART-RL7 3.70 1120 MGM
ADM6315-36D4ART-RL 3.60 1120 MGL
ADM6315-36D4ART-RL7 3.60 1120 MGL
ADM6315-35D4ART-RL 3.50 1120 MGK
ADM6315-35D4ART-RL7 3.50 1120 MGK
ADM6315-34D4ART-RL 3.40 1120 MGJ
ADM6315-34D4ART-RL7 3.40 1120 MGJ
ADM6315-33D4ART-RL 3.30 1120 MGI
ADM6315-33D4ART-RL7 3.30 1120 MGI
ADM6315-32D4ART-RL 3.20 1120 MGH
ADM6315-32D4ART-RL7 3.20 1120 MGH
ADM6315-31D4ART-RL 3.08 1120 MGG
ADM6315-31D4ART-RL7 3.08 1120 MGG
ADM6315-30D4ART-RL 3.00 1120 MGF
ADM6315-30D4ART-RL7 3.00 1120 MGF
ADM6315-29D4ART-RL 2.93 1120 MGE
ADM6315-29D4ART-RL7 2.93 1120 MGE
ADM6315-28D4ART-RL 2.80 1120 MGD
ADM6315-28D4ART-RL7 2.80 1120 MGD
ADM6315-27D4ART-RL 2.70 1120 MGC
ADM6315-27D4ART-RL7 2.70 1120 MGC
ADM6315-26D4ART-RL 2.63 1120 MGB
ADM6315-26D4ART-RL7 2.63 1120 MGB
ADM6315-25D4ART-RL 2.50 1120 MGA
ADM6315-25D4ART-RL7 2.50 1120 MGA
NOTES
All parts in bold are ex-stock. Consult factory for availability of orders.
ADM6315-xxxxxxx-RL7 are in reels of 3,000 pieces.
ADM6315-xxxxxxx-RL are in reels of 10,000 pieces.
*Available in reels only .
REV. B
–8–
C00081–0–2/03(B)
PRINTED IN U.S.A.
ADM6315
Revision History
Location Page
2/03—Data Sheet changed from REV. A to REV. B.
Edits to FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Edits to SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Edits to ABSOLUTE MAXIMUM RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Edits to ORDERING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Edits to Table I and Table II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Edits to Table III and Table IV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
10/01—Data Sheet changed from REV. 0 to REV. A.
Edits to Table III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Edits to Table IV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
OUTLINE DIMENSIONS
4-Lead Small Outline Transistor Package [SOT-143]
(RT-4)
Dimensions shown in millimeters
0.89
0.76
SEATING
PLANE
0.45
0.30
0.15
0.05
3.04
2.80 1.22
0.80
PIN 1
1.92 BSC
1 2
3
4
1.40
1.20
2.64
2.10
8ⴗ
0ⴗ
0.60
0.40
0.20
0.08
COMPLIANT TO JEDEC STANDARDS TO-253D
0.20
BSC
