INA321EA/250 Texas Instruments, Instrumentation Amplifier, 1mV Offset, R-RO, 3 V, 5 V, 8-Pin MSOP

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RS-stocknr.:
145-7730
Fabrikantnummer:
INA321EA/250
Fabrikant:
Texas Instruments
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Merk

Texas Instruments

Power Supply Type

Single

Package Type

MSOP

Mounting Type

Surface Mount

Typical Single Supply Voltage

3 V, 5 V

Pin Count

8

Rail to Rail

Rail to Rail Output

Maximum Input Offset Voltage

1mV

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

Maximum Input Resistance

10000GΩ

Minimum CMRR

80dB

Width

3mm

Length

3mm

Dimensions

3 x 3 x 0.97mm

Height

0.97mm

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.