INA2141

Features: ` LOW OFFSET VOLTAGE: 50V max` LOW DRIFT: 0.5V/ max` EXCELLENT GAIN ACCURACY: ±0.05% max at G = 10` LOW INPUT BIAS CURRENT: 5nA max` HIGH CMR: 117dB min (G = 100)` INPUTS PROTECTED TO ±40V` WIDE SUPPLY RANGE: ±2.25V to ±18V` LOW QUIESCENT CURRENT: 750A/IA` 16-PIN PLASTIC DIP, SOL-16Appli...

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INA2141 Picture
SeekIC No. : 004375421 Detail

INA2141: Features: ` LOW OFFSET VOLTAGE: 50V max` LOW DRIFT: 0.5V/ max` EXCELLENT GAIN ACCURACY: ±0.05% max at G = 10` LOW INPUT BIAS CURRENT: 5nA max` HIGH CMR: 117dB min (G = 100)` INPUTS PROTECTED TO ±40V...

floor Price/Ceiling Price

Part Number:
INA2141
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/12/21

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Product Details

Description



Features:

` LOW OFFSET VOLTAGE: 50V max
` LOW DRIFT: 0.5V/ max
` EXCELLENT GAIN ACCURACY: ±0.05% max at G = 10
` LOW INPUT BIAS CURRENT: 5nA max
` HIGH CMR: 117dB min (G = 100)
` INPUTS PROTECTED TO ±40V
` WIDE SUPPLY RANGE: ±2.25V to ±18V
` LOW QUIESCENT CURRENT: 750A/IA
` 16-PIN PLASTIC DIP, SOL-16



Application

· SENSOR AMPLIFIER THERMOCOUPLE, RTD, BRIDGE
· MEDICAL INSTRUMENTATION
· MULTIPLE CHANNEL SYSTEMS



Pinout

  Connection Diagram


Specifications

Supply Voltage .................................................................................. ±18V
Analog Input Voltage Range ............................................................. ±40V
Output Short-Circuit (to ground) .............................................. Continuous
Operating Temperature .................................................... 40 to +125
Storage Temperature........................................................ 40 to +125
Junction Temperature ...................................................................... +150
Lead Temperature (soldering, 10s) .................................................. +300



Description

The INA2141 is a low power, dual 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 provides wide bandwidth even at high gain (200kHz at G = 100).

Simple pin connections set an accurate gain of 10 or 100V/V without external resistors. Internal input protection can withstand up to ±40V without damage.

The INA2141 is laser trimmed for very low offset voltage (50mV), drift (0.5V/) and high commonmode rejection (117dB at G = 100). It operates with power supplies as low as ±2.25V, and quiescent current is only 750mA per amplifier-ideal for battery operated systems.

Packages are 16-pin plastic DIP, and SOL-16 surface-mount, specified for the 40 to +85 temperature range.




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