INA129UA Texas Instruments, Instrumentation Amplifier, 125μV Offset 1.3MHz, 8-Pin SOIC

View all Instrumentation Amplifiers
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Packaging Options:
RS Stock No.:
461-6542
Mfr. Part No.:
INA129UA
Brand:
Texas Instruments
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Brand

Texas Instruments

Power Supply Type

Dual

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

8

Typical Dual Supply Voltage

±15V

Rail to Rail

No

Maximum Input Offset Voltage

125µV

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Maximum Input Resistance

100GΩ

Minimum CMRR

73dB

Typical Gain Bandwidth Product

1.3MHz

Dimensions

4.9 x 3.91 x 1.58mm

Height

1.58mm

Length

4.9mm

Priced to Clear

Yes

Width

3.91mm

Instrumentation Amplifiers, Single, Texas Instruments


The Instrumentation Amplifier ICs amplify the difference between two input signal voltages, while rejecting any signals that are common to both inputs. The DC precision and gain accuracy is maintained within a noisy environment, and also where large common-mode signals (AC power line frequency) are present.


Instrumentation Amplifiers, Texas Instruments


Instrumentation amplifiers are composite differential amplifier blocks generally incorporating a classic three operational amplifier configuration. They provide high input impedance, very high common-mode rejection and allow differential gain to be accurately set via internal or external resistors. Differential amplifiers offer low DC offset and drift coupled with high open loop gain and low noise and are frequently used in high-precision test and measurement applications and electrically noisy environments.

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