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TPA3662

16-V, 2.5-MHz GBWP, RIRO, Zero-Crossover Op Amps

Overview

The devices are CMOS single, dual, and quad RRIO opamps to support 2.7-V to 16-V single supply or ±1.35-V to ±8-V dual supply. They incorporate 3PEAK’s proprietary and patented design techniques to achieve excellent DC and AC performance including 250-μV maximum offset voltage at 25°C, 2.5-MHz gain-bandwidth product, and 2-V/μs slew rate.

The devices have unique zero-crossover input topology to eliminate the input offset transition region, which is brought by the complementary input stage of rail-to-rail input operational amplifiers. The input common-mode range includes both the negative and positive supplies, CMRR is excellent in all common-mode range and no input stage crossover distortion.

The devices are available in standard packages (such as SOT23, SOP, and MSOP). The devices are specified from −40°C to 125°C.


  • Status

    Production

  • Rating

    Industrial

  • Channel

    2

  • Supply Voltage (Min)

    2.7

  • Supply Voltage (Max)

    16

  • Iq per channel (Max) (μA)

    1200

  • GBW (Typ) (MHz)

    2.5

  • Slew Rate (Typ) (V/μs)

    2

  • Rail-Rail In

    Yes

  • Rail-Rail Out

    Yes

  • Ishort (Typ) (mA)

    40

  • Vos (Max) (mV)

    0.25

  • Offset Drift (Typ) (μV/°C)

    2

  • Ib (typ) (pA)

    10

  • Vn (Typ) (nV/rtHz)

    25

  • Peak Noise at 0.1 to 10Hz (μVpp)

    /

  • Shutdown/Disable

    /

  • Operating Temperature Range (°C)

    -40 to 125

  • Feature

    Zero Crossover

  • Package

    SOP8, MSOP8

Development Resources

Application

    • Sensor Signal Conditioning

    • Instrumentation

    • Industrial Control

    • High Side Current Sensing

Ordering Detail

Order Part Number Buy Samples Rating Feature Status 1ku Price Release Date Package Lead time (week) MSL Packing MPQ CPQ
TPA3662-SO1R Industrial Grade / Released $0.558 2024-04-07 SOP8 9 MSL3 T&R 4000 20000
TPA3662-VS1R Industrial Grade / Released $0.558 2024-03-07 MSOP8 10 MSL3 T&R 3000 15000

Note: All sample requests must be approved through your 3PEAK sample account, click the request sample button to log in or create your account.

Please allow 1 business day for processing time.

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