INA128U

instrumentation amplifier, SOP8, ±18V, excellent accuracy, low power

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Price:: US $1.00~4.00 / piece [Get Latest Price]

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	US $1.00~4.00

PartNumber:: INA128U

Brand:: Texas Instruments - TI | Pack: SOP | D/C: 10+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-10-19

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Product Summary

The INA128U is a low power, general purpose instrumentation amplifier offering excellent accuracy. Its versatile 3-op amp design and small size make it ideal for a wide range of applications. Current-feedback input circuitry of the INA128U provides wide bandwidth even at high gain (200kHz at G = 100). The applications of the INA128U include bridge amplifier, thermocouple amplifier, RTD sensor amplifier, medical instrumentation, data acquisition.

Parametrics

INA128U absolute maximum ratings: (1)Supply Voltage: ±18V; (2)Analog Input Voltage Range: ±40V; (3)Output Short-Circuit (to ground): Continuous; (4)Operating Temperature: –40℃ to +125℃; (5)Storage Temperature: –40℃ to +125℃; (6)Junction Temperature: +150℃; (7)Lead Temperature (soldering, 10s): +300℃.

Features

INA128U features: (1)low offset voltage: 50mV max; (2)low drift: 0.5mV/℃ max; (3)low input bias current: 5nA max; (4)high CMR: 120dB min; (5)inputs protected to ±40V; (6)wide supply range: ±2.25 to ±18V; (7)low quiescent current: 700mA; (8)8-PIN plastic DIP, SO-8.