12-Bit Adjustment
Free ADCs
HS5210 SERIES
Data Converter Line
FEATURES
• 12-bit conversion in 10µS typ; 13µS max
• Adjustment-free, ±0.0125% linearity
• Low pow er: 670 mW typ
• W ide operating temperature range: –55ºC to
+125ºC
• Small size: 24-pin, metal-to-metal, hermetic
package
• Full M IL-STD-883 Rev. C, Levels B or S, or
commercial processing
DESCRIPTION
HS5210 Series are extremely fast 12-bit successive
approximation A /D converters providing both
parallel and serial output. A ll models have a
maximum conversion time of 13µS, which allows full
accuracy with a 1 M Hz clock.
HS5210 Series hybrid microcircuit converters are
housed in hermetically sealed 24-pin dual in-line
packages. M iniature size, low power consumption
and adjustment-free operation are product f eatures.
The HS5210 Series provides the user with the best
possible performance in systems requiring maximum
reliability in the smallest space. A ll converters are
completely laser-trimmed, adjustment free, and
incorporate highly stable thin-film resistor networks,
which provide long-term maintenance-free
operation.
HS5210 Series A DCs are available in four input
voltage ranges: 0 to -10 volts (HS5210/13), ±5 volts
(HS5211/14), ±10 volts (HS5212/15), and 0 to +10 volts
(HS5216). For each of these input ranges, the user has
the option of specifying a model complete with an
internal reference or f or improved absolute accuracy,
models which require an external reference.
In all cases ±1/2LSB linearity is guaranteed over the
entire operating temperature range.
All models of the HS5210 Series may be procured for
operation over the –55ºC to + 125ºC military
temperature range (“ B” models) with the same
operating characteristics as the commercial 0ºC to
+70ºC range. In addition, f ull military temperature
range models are available processed to M IL-STD-883
Rev. C Level B.
165 Cedar Hill Street,Marlborough,MA01752 Tel:508.485.6350 Fax: 508.485.5168
www.SpectrumMicrowave.com
SU CC ESSIVE APPRO XIMATIO N 12-BIT A/D C onverters
ABSO LUTE M A XIM UM RA TINGS:
Operating Temperature –55ºCto+125ºC
Storage Temperature –65ºCto+150ºC
Positive Supply +18 Volts
Negative Supply –18 Volts
Logic Supply +7 V olts
Analog Input ±25 Volts
Digital Outputs 0 to Logic Supply
Digital Inputs –0.5 to +5.5 V olts
Reference Supply (M odels HS5213. 14, 15) –15 Volts
SPECIFICA TIONS (TA=25º C, Voltages ±15, +5 Unless otherw ise stated)
PERFORM A NCE (NO TE 1):
INPUT HIGH
INPUT RANGE IM PEDA NCE PERFORM A NCE HIGH A CCURA CY
(Internal Reference) (Ext. Ref .=–10.000V)
0 to-10V 3.6k HS5210 HS5213
+5V to -5V 3.6k HS5211 HS5214
+10Vto-10V 7.2k HS5212 HS5215
0 to+10V 3.3k HS5216
M AX. M AX. UNITS
Resolution 12 12 Bits
Linearity(25ºC) ±1/2 ±1/2 LSB
tM IN to tM A X ±3/4 ±3/4 LSB
Zero Error 1 1 LSB
Absolute A ccuracy(25ºC)(Note 2) 2 2 LSB
Absolute Accuracy(–55ºC to +125ºC)(Note 2) ±.4 ±.1 %
Conversion Time 13 13 µSec
Power Supply Requirments
Current Drain +15 V olt Supply 16 10 mA
Current Drain –1 SVolt Supply 28 28 mA
Current Drain +5Volt Supply (Note 5) 50 50 mA
Current Drain @ Ref erence Input 2 mA
Power Supply Rejection
±15 V olts (Note 3) ±1 ±1 LSB/% Supply
±5Volts ±1 ±1 LSB/% Supply
Power Consumption 910 825 mW
LOGIC RA TINGS
M IN TY P. M A X. UNITS
Input Logic Commands 0.7 Volts
Logic “ 0” 2.0 Volts
Logic “ 1” 0.5 TTL Load
Loading
Clock Input Pulse W idth
Logic “ 0” 180 nSec
Logic “ 1” 100 nSec
Output Logic
Logic “ 0” 0.15 0.4 Volts
Logic “ 1” 2.4 3.6 Volts
Serial Output
Parallel Output (See Timing Diagram)
Fanout-High 8 TTL Load
Fanout-Low 2 TTL Load
LO G I C C O D I N G
HS5210/5213 HS5211/5214 HS5212/5215 HS5216 M SB LSB
0.0000V +5.0000V +10.0000V +10.0000V 0000 0000 0000
–0.0024V +4.9976V +9.9951V +9.9976V 0000 0000 0000*
–4.9976V +0.0024V +0.0049V +5.0024V 0111 1111 1110*
–5.0000V 0.0000V 0.0000V +5.0000V 0000 0000 0000*
–5.0024V –0.0024V –0.0049V +4.9976V 1000 0000 0000*
–9.9976V –4.9976V –9.9951V +0.0024V 1111 1111 1110*
–10.0000V -5.0000V -10.0000V 0.0000V 1111 1111 1111
HS5210 SERIES
(Continued on next page.)
PIN NO. FUNCTION PIN NO. FUNCTION
Pin1 Start Pin 24 Clock Input
Pin 2 +5V Pin 23 DIG GND
Pin 3 Serial Out Pin 22 E.O.C. (end of conversion)
Pin 4 Bit 6 Pin 21 Bit 7
Pin 5 Bit 5 Pin 20 Bit 8
Pin 6 Bit 4 Pin 19 Bit 9
Pin 7 Bit 3 Pin 18 Bit 10
Pin 8 Bit 2 Pin 17 Bit 11
Pin 9 M SB Pin 16 LSB
Pin 10 No connection
Pin 15 +15V
Pin 11 Analog Ground Pin 14 Analog in
Pin 12 N/C (int.ref.models) Pin 13 – 15V
– V ref in (ext.ref .models)
ORDERING INFORM A TIO N
M odel Description
HS52XXC Comm., 12-Bits, l3µS
HS52XXB M IL, 12-Bits, 13µS
M odel Selection Number
Specif ications subject to change without notice.
PIN DESIGNA TIONS
M ECHA NICAL
(Ceramic Packages
RECOM M ENDED POW ER SUPPLY BY PA SS CIRCUITS
0.165
(4.191)
M A X
0.600
(15.24)
0.010
(0.254)
0.100
(0.25)
0.310
(33.274)
M A X
0.025
(0.635)
0.205
(5.207)
0.800
(20.320)
M A X
0.018
(0.451)
PIN (1)
INDEX
TOP
VIEW
inch
(mm)
TY PICA L
DIM ENSIONS
241
1312
+15V
GND
– 15V
15
11
13
+5V
SUPPLY
DIG COM
0.01µF 1µF
+
+
1µF
+
1µF
0.01µF
0.01µF
+ 15V SUPPLY
– 15V SUPPLY
2 +5v
23 DIG. GND
ANA LOG
GRO UND
Pin 1 is marked by the dot on the top of the package
SPECIFICA TION (Continued)
* The voltages given are the theoretical values for the transitions indicated. Ideally, with the converter continuously converting the output bits indicated as 0 will
change from “ 1” to “ 0” or from “ 0” to “ 1” as the input voltage passes through the level indicated.
EXA M PLE:
W ith an HS 5210/13 (0 to - 10V range), the transition f rom an output 0000 0000 0000 to 0000 0000 0001 will ideally occur at an analog voltage of - 0.0024V and the
transition f rom 1111 1111 1110 to 1111 1111 1111 w ill occur with an analog voltage of - 9.9976.
NOTE 1. Parts can be tested to meet M IL -38510/120 Consult factory.
NOTE 2. A bsolute accuracy includes all errors, gain, zero. and linearity. No missing codes guaranteed over temperature.
NOTE 3. For proper operation ± 15V pow er supplies tolerance should not be greater than ± 5% .
NOTE 4 FSR is the abbreviation (or " Full Scale Range" and is equal to the peak-to-peak output voltage, i.e.. 10V for ± 5V range.
NOTE 5. M odel HS 5216 + 5V current is 57 mA max
NOTE 6 In case of discrepancy between package shown in photograph and package outline dimension, the mechanical outline is correct
HS5210 SERIES
