INA145UA Texas Instruments, Differential Amplifier 8-Pin SOIC

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RS-artikelnummer:
378-2777
Tillv. art.nr:
INA145UA
Tillverkare / varumärke:
Texas Instruments
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Brand

Texas Instruments

Power Supply Type

Dual, Single

Typical Single Supply Voltage

12 V, 15 V, 18 V, 24 V, 28 V, 5 V, 9 V

Typical Dual Supply Voltage

±12 V, ±15 V, ±3 V, ±5 V, ±9 V

Maximum Input Offset Voltage

1mV

Maximum Input Resistance

0.08MΩ

Maximum Voltage Gain

60dB

Minimum CMRR

76dB

Number of Channels per Chip

1

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

8

Dimensions

4.9 x 3.91 x 1.58mm

Length

4.9mm

Width

3.91mm

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

Height

1.58mm

Differential Amplifiers, Texas Instruments


Differential Amplifiers are operational amplifiers configured to amplify differential input signals but to supress or reject common-mode signals; they incorporate on-chip resistors to define the differential gain.


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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