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2
INA133, INA2133
INA133U
INA2133U
INA133UA
INA2133UA
SPECIFICATIONS: V
S
=
±
15V
At T
A
= +25
°
C, V
S
=
±
15V, R
L
= 10k
connected to ground, and reference pin connected to ground, unless otherwise noted.
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.
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
OFFSET VOLTAGE
(1)
Initial
(1)
vs Temperature
vs Power Supply
vs Time
Channel Separation (dual)
RTO
V
CM
= 0V
±
150
±
2
±
10
0.3
120
±
450
±
5
±
30
6
±
900
μ
V
T
A
= –40
°
C to +85
°
C
V
S
=
±
2.25V to
±
18V
See Typical Curve
900
6
6
μ
V/
°
C
μ
V/V
μ
V/
√
mo
dB
±
50
dc
INPUT IMPEDANCE
(2)
Differential
Common-Mode
50
25
6
6
k
k
V
CM
= 0V
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Positive
Negative
Common-Mode Rejection Ratio
V
O
= 0V
V
= 0V
2(V+) –3
2(V–) +3
80
2(V+) –2
2(V–) +2
90
6
6
74
6
6
6
V
V
dB
V
CM
= –27V to +27V, R
S
= 0
RTO
OUTPUT VOLTAGE NOISE
(3)
f = 0.1Hz to 10Hz
f = 10Hz
f = 100Hz
f = 1kHz
2
80
60
57
6
6
6
6
μ
Vp-p
nV/
√
Hz
nV/
√
Hz
nV/
√
Hz
GAIN
Initial
Error
vs Temperature
Nonlinearity
1
6
6
6
6
V/V
%
V
O
= –14V to +13.5V
T
A
= –40
°
C to +85
°
C
V
O
= –14V to +13.5V
±
0.02
±
1
±
0.0001
±
0.05
±
10
±
0.001
±
0.1
6
±
0.002
ppm/
°
C
% of FS
OUTPUT
Voltage Output
Positive
Negative
Positive
Negative
Current Limit,
Continuous-to-Common
Capacitive Load (stable operation)
Gain Error < 0.1%
R
L
= 10k
to Ground
R
L
= 10k
to Ground
R
L
= 100k
to Ground
R
L
= 100k
to Ground
(V+) –1.5
(V–) +1
(V+)–1.3
(V–)+0.8
(V+)–0.8
(V–)+0.3
–25/+32
1000
6
6
6
6
6
6
6
6
V
V
V
V
mA
pF
FREQUENCY RESPONSE
Small-Signal Bandwidth
Slew Rate
Settling Time: 0.1%
–3dB
1.5
5
4
5.5
4
6
6
6
6
6
MHz
V/
μ
s
μ
s
μ
s
μ
s
10V Step, C
L
= 100pF
10V Step, C
= 100pF
50% Overdrive
0.01%
Overload Recovery Time
POWER SUPPLY
Rated Voltage
Operating Voltage Range
Dual Supplies
Single Supply
Quiescent Current (per amplifier)
±
15
6
V
±
2.25
+4.5
±
18
+36
±
1.2
6
6
6
6
6
V
V
I
O
= 0
±
0.95
6
mA
TEMPERATURE RANGE
Specification
Operation
Storage
Thermal Resistance
SO-8 Surface Mount
SO-14 Surface Mount
–40
–55
–55
+85
+125
+125
6
6
6
6
6
6
°
C
°
C
°
C
θ
JA
150
100
6
6
°
C/W
°
C/W
6
Specifications the same as INA133U, INA2133U.
NOTES: (1) Includes the effects of amplifier’s input bias and offset currents. (2) 25k
resistors are ratio matched but have
±
20% absolute value. (3) Includes effects
of amplifier’s input current noise and thermal noise contribution of resistor network.