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

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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.

Specifications
Attribute Value
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
Length 3mm
Width 3mm
Height 0.97mm
Dimensions 3 x 3 x 0.97mm
129 In stock for FREE next working day delivery
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£ 2.84
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10 - 19
£1.98
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63 - 125
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