1B22 Analog Devices, 1B22 Datasheet - Page 2

• Manufacturer Part Number: 1B22
• Description: Programmable/ Isolated Voltage-to-Current Converter
• Manufacturer: Analog Devices

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