1B22 Просмотр технического описания (PDF) - Analog Devices
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1B22 Datasheet PDF : 4 Pages
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1B22–SPECIFICATIONS (typical @ +25؇C and VS = ؎15 V, VLOOP = +24 V, unless otherwise noted)
Model
INPUT SPECIFICATIONS
Factory Calibrated, User Selectable
Input Impedance
0 V to +10 V Input Range
0 V to +5 V Input Range
1B22AN
0 V to +5 V, 0 V to +10 V
50 kΩ
25 kΩ
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
OUTPUT SPECIFICATIONS
Current Output Range, User Selectable
Load Compliance Range, VLOOP = +15 V
Load Compliance Range, VLOOP = +28 V
Maximum Output Current @ Input Overload
Output Noise, 100 Hz Bandwidth
4 to 20 mA, 0 to 20 mA
8 V min
20 V min
30 mA
300 nA p-p
NONLINEARITY (% of Span)
± 0.02% (± 0.05% max)
ISOLATION
CMV, Input to Output Continuous
CMR, @ 60 Hz
Normal-Mode Output Protection
CMV Transient Protection
1500 V rms max
90 dB min
240 V rms Continuous
IEEE-STD 472 (SWC)
ACCURACY
Warm-Up Time to Rated Performance
Total Output Error @ +25°C
Offset (VIN = 0 V)
Span (VIN = +10 V)
vs. Temperature (–25°C to +85°C)
Offset
Span
5 min
± 60 µA
± 0.7% Full Scale
± 300 nA/°C
± 50 ppm/°C
AC1225 MATING SOCKET
DYNAMIC RESPONSE
Settling Time to 0.1% of FS for 10 V Step
Small Signal Bandwidth
9 ms
400 Hz
POWER SUPPLY
Bipolar Input Supplies
Operating Voltage
Quiescent Current
Power Supply Rejection
Loop Supply
Operating Voltage
Operating Current, at Full-Scale Output
Loop Supply Rejection
ENVIRONMENTAL
Temperature Range
Rated Performance
Operating
Storage
Relative Humidity, Noncondensing
CASE SIZE
Specifications subject to change without notice.
± 15 V ± 5%
± 7.5 mA
± 0.01%/V
+14 V to +30 V
25 mA
± 0.005%/V
–25°C to +85°C
–40°C to +85°C
–40°C to +85°C
0 to 95% @ 60°C
1.0" × 2.1" × 0.35"
PIN DESIGNATIONS
Pin
Function
11
OUT HI
16
IN2
17
IN1
18
S. NODE
19
4 mA OFFSET
20
+15 V
21
ANA COM
22
–15 V
23
SYNC
24
VLOOP
25
POWER COM
38
OUT LO
–2–
REV. B
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