SPECIFICATIONS
At T
A
= +25°C , V
S1
= V
S2
=
±15V,
and R
L
= 2kΩ unless otherwise noted.
ISO122P/U
PARAMETER
ISOLATION
Voltage Rated Continuous AC 60Hz
100% Test
(1)
Isolation Mode Rejection
Barrier Impedance
Leakage Current at 60Hz
GAIN
Nominal Gain
Gain Error
Gain vs Temperature
Nonlinearity
(2)
INPUT OFFSET VOLTAGE
Initial Offset
vs Temperature
vs Supply
Noise
INPUT
Voltage Range
Resistance
OUTPUT
Voltage Range
Current Drive
Capacitive Load Drive
Ripple Voltage
(3)
FREQUENCY RESPONSE
Small Signal Bandwidth
Slew Rate
Settling Time
0.1%
0.01%
Overload Recover Time
POWER SUPPLIES
Rated Voltage
Voltage Range
Quiescent Current: V
S1
V
S2
TEMPERATURE RANGE
Specification
Operating
Storage
θ
JA
θ
JC
±10
CONDITIONS
MIN
1500
2400
140
10
14
|| 2
0.18
1
±0.05
±10
±0.016
TYP
MAX
MIN
*
*
*
*
*
*
*
*
±0.025
ISO122JP/JU
TYP
MAX
UNITS
VAC
VAC
dB
Ω
|| pF
µArms
V/V
%FSR
ppm/°C
%FSR
1s, 5pc PD
60Hz
V
ISO
= 240Vrms
V
O
=
±10V
0.5
*
±0.50
±0.020
*
±0.050
±20
±200
±2
4
±12.5
200
±12.5
±15
0.1
20
50
2
V
O
=
±10V
50
350
150
±15
±5.0
±5.5
±50
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
mV
µV/°C
mV/V
µV/√Hz
V
kΩ
V
mA
µF
mVp-p
kHz
V/µs
µs
µs
µs
V
V
mA
mA
°C
°C
°C
°C/W
°C/W
±10
±5
*
*
±4.5
±18
±7.0
±7.0
+85
+85
+85
*
*
*
*
*
*
*
*
*
*
*
*
*
*
–25
–25
–40
100
65
* Specification same as ISO122P/U.
NOTES: (1) Tested at 1.6 X rated, fail on 5pC partial discharge. (2) Nonlinearity is the peak deviation of the output voltage from the best-fit straight line. It is expressed
as the ratio of deviation to FSR. (3) Ripple frequency is at carrier frequency (500kHz).
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
ISO122
2
TI [ TEXAS INSTRUMENTS ]
