SPECIFICATIONS
At T
A
= +25°C, V
S
=
±15V,
and R
L
= 10kΩ, unless otherwise noted.
INA141P, U
PARAMETER
INPUT
Offset Voltage, RTI
vs Temperature
vs Power Supply
Long-Term Stability
CONDITIONS
G = 100
G = 10
G = 100
G = 10
(2)
V
S
=
±2.25
to
±18V,
G = 100
G = 10
G = 100
G = 10
MIN
TYP
±20
±50
±0.2
±0.5
±0.4
±2
0.2
0.5
10
10
|| 2
10
10
|| 9
(V+) – 1.4
(V–) + 1.7
MAX
±50
±100
±0.5
±2
±1
±10
MIN
INA141PA, UA
TYP
T
T
T
T
T
T
T
T
T
T
T
T
MAX
±125
±250
±1.5
±2.5
±3
±20
UNITS
µV
µV
µV/°C
µV/°C
µV/V
µV/V
µV/mo
µV/mo
Ω
|| pF
Ω
|| pF
V
V
V
dB
dB
±10
±10
nA
pA/°C
nA
pA/°C
nV/√Hz
nV/√Hz
nV/√Hz
µVp-p
nV/√Hz
nV/√Hz
nV/√Hz
µVp-p
pA/√Hz
pA/√Hz
pAp-p
±0.15
±0.15
T
±0.004
±0.002
%
%
ppm/°C
% of FSR
% of FSR
V
V
pF
mA
kHz
MHz
V/µs
µs
µs
µs
T
T
T
T
T
T
V
µA
°C
°C
°C/W
°C/W
Impedance, Differential
Common-Mode
Common-Mode Voltage Range
(1)
Safe Input Voltage
Common-Mode Rejection
V
O
= 0V
(V+) – 2
(V–) + 2
T
T
±40
110
93
±5
±5
T
120
100
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
V
CM
=
±13V, ∆R
S
= 1kΩ
G = 100
G = 10
117
100
125
106
±2
±30
±1
±30
BIAS CURRENT
vs Temperature
Offset Current
vs Temperature
NOISE VOLTAGE, RTI
f = 10Hz
f = 100Hz
f = 1kHz
f
B
= 0.1Hz to 10Hz
f = 10Hz
f = 100Hz
f = 1kHz
f
B
= 0.1Hz to 10Hz
Noise Current
f = 10Hz
f = 1kHz
f
B
= 0.1Hz to 10Hz
GAIN
Gain Error
Gain vs Temperature
(2)
Nonlinearity
OUTPUT
Voltage: Positive
Negative
Load Capacitance Stability
Short-Circuit Current
FREQUENCY RESPONSE
Bandwidth, –3dB
Slew Rate
Settling Time, 0.01%
Overload Recovery
POWER SUPPLY
Voltage Range
Current, Total
TEMPERATURE RANGE
Specification
Operating
θ
JA
8-Pin DIP
SO-8 SOIC
T
Specification same as INA141P, U.
G = 100, R
S
= 0Ω
G = 10, R
S
= 0Ω
10
8
8
0.2
22
13
12
0.6
0.9
0.3
30
V
O
=
±13.6V,
G = 100
G = 10
G = 10, 100
G = 100
G = 10
R
L
= 10kΩ
R
L
= 10kΩ
(V+) – 1.4
(V–) + 1.4
±0.03
±0.01
±2
±0.0005
±0.0003
(V+) – 0.9
(V–) + 0.9
1000
+6/–15
200
1
4
9
7
4
±2.25
±15
±750
±0.075
±0.05
±10
±0.002
±0.001
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
G = 100
G = 10
V
O
=
±10V,
G = 10
V
O
=
±5V,
G = 100
G = 10
50% Overdrive
V
IN
= 0V
–40
–40
±18
±800
85
125
T
T
T
T
T
80
150
NOTE: (1) Input common-mode range varies with output voltage—see typical curves. (2) Guaranteed by wafer test.
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.
®
INA141
2
TI [ TEXAS INSTRUMENTS ]
