INA131

Features: ` LOW OFFSET VOLTAGE: 50V max` LOW DRIFT: 0.25V/ max` LOW INPUT BIAS CURRENT: 2nA max` HIGH COMMON-MODE REJECTION: 110dB min` INPUT OVERVOLTAGE PROTECTION: ±40V` WIDE SUPPLY RANGE: ±2.25 to ±18V` LOW QUIESCENT CURRENT: 3mA` 8-PIN PLASTIC DIPApplication·BRIDGE AMPLIFIER·THERMOCOUPLE AMPLI...

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INA131 Picture
SeekIC No. : 004375366 Detail

INA131: Features: ` LOW OFFSET VOLTAGE: 50V max` LOW DRIFT: 0.25V/ max` LOW INPUT BIAS CURRENT: 2nA max` HIGH COMMON-MODE REJECTION: 110dB min` INPUT OVERVOLTAGE PROTECTION: ±40V` WIDE SUPPLY RANGE: ±2.25 t...

floor Price/Ceiling Price

Part Number:
INA131
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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evaluate  (4.8 stars)

Upload time: 2024/4/28

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Product Details

Description



Features:

` LOW OFFSET VOLTAGE: 50V max
` LOW DRIFT: 0.25V/ max
` LOW INPUT BIAS CURRENT: 2nA max
` HIGH COMMON-MODE REJECTION: 110dB min
` INPUT OVERVOLTAGE PROTECTION: ±40V
` WIDE SUPPLY RANGE: ±2.25 to ±18V
` LOW QUIESCENT CURRENT: 3mA
` 8-PIN PLASTIC DIP



Application

·BRIDGE AMPLIFIER
·THERMOCOUPLE AMPLIFIER
·RTD SENSOR AMPLIFIER
·MEDICAL INSTRUMENTATION
·DATA ACQUISITION



Pinout

  Connection Diagram


Specifications

Supply Voltage ............................................................................... ±18V
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

NOTE: (1) Stresses above these ratings may cause permanent damage.



Description

The INA131 is a low cost, general purpose G = 100 instrumentation amplifier offering excellent accuracy.

Its 3-op amp design and small size make it ideal for a wide range of applications.

On-chip laser trimmed resistors accurately set a fixed gain of 100. The INA131 is laser trimmed to achieve  very low offset voltage (50V max), drift (0.25V/ max), and high CMR (110dB min). Internal input protection can withstand up to ±40V inputs without damage.

The INA131 is available in a 8-pin plastic DIP. They are specified over the 40 to +85 temperatureange.




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