TEXAS INSTRUMENTS  IVC102U  Transimpedance Amplifier, 15 V, 2 MHz, -100 µA, 100 µA, SOIC


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Product Overview

The IVC102U is a Precision Integrating Amplifier with FET operational amplifier, integrating capacitors and low leakage FET switches. It integrates low-level input current for a user-determined period, storing the resulting voltage on the integrating capacitor. The output voltage can be held for accurate measurement. The IVC102U provides a precision, lower noise alternative to conventional transimpedance operational amplifier circuits that require a very high value feedback resistor. The IVC102U is ideal for amplifying low-level sensor currents from photodiodes and ionization chambers. The input signal current can be positive or negative. TTL/CMOS-compatible timing inputs control the integration period, hold and reset functions to set the effective transimpedance gain and to reset (discharge) the integrator capacitor.
  • On-chip integrating capacitors
  • Gain programmed by timing
  • 750fA Maximum low input bias current
  • Low noise
  • Low switch charge injection
  • Fast pulse integration
  • 0.005% Typical low nonlinearity
  • Green product and no Sb/Br


Test & Measurement; Sensing & Instrumentation
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
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Product Specifications, Documents & More

  • Supply Voltage 15V
  • Gain Bandwidth 2MHz
  • Input Current Min -100µA
  • Input Current Max 100µA
  • Differential Output Voltage -
  • Amplifier Case Style SOIC
  • No. of Pins 14Pins
  • Output Resistance 2kohm
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • Input Current Range ±100µA
  • MSL MSL 3 - 168 hours
  • SVHC No SVHC (15-Jun-2015)

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  • CAD CadSoft_EAGLE (2.72KB) EN
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  • Availability

    Availability:  100

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      More stock available week commencing 6/13/16

    Price for: Each

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      Newark Part No. Manufacturer Part No Manufacturer / Description
    Avail Price Qty
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    Transimpedance Amplifier, 15 V, 2 MHz, 5.5 mA, SOIC

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    2500+ $4.96

      More stock available week commencing 6/13/16

    Not Normally Stocked

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    Transimpedance Amplifier, 15 V, 2 MHz, -100 A, 100 A, SOIC

    Availability:​ 814  

    Price for: Each

    1+ $11.90 10+ $10.75 25+ $9.95 50+ $9.50


    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 6/27/16

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