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Small outline integrated circuit with two op-amp circuits designed for high precision and low power applications

TLE2142ID General Description

These devices are stable with capacitive loads up to 10 nF, making them useful for buffering long cables and current loops. The special design also exhibits improved insensitivity to component mismatches, with a maximum offset voltage of 500 µV and typical drift of 1.7 µV/°C. The devices offer a minimum common-mode rejection ratio of 85 dB and supply-voltage rejection ratio of 90 dB

Key Features

  • TLE2142ID is a precision dual operational amplifier with high speed, low noise, and low offset voltage
  • It has a wide supply voltage range of 4
  • 5V to 16V and high slew rate of 25V/μs
  • It offers low input bias current, low distortion, and high output drive capability, making it suitable for precision measurement and signal conditioning applications
  • Application

    • High accuracy in instrumentation
    • Low-noise for precision voltage
    • Ideal for voltage regulation


    Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 44
    Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Rail-to-rail In to V-
    GBW (typ) (MHz) 6 Slew rate (typ) (V/µs) 45
    Vos (offset voltage at 25°C) (max) (mV) 1.2 Iq per channel (typ) (mA) 3.45
    Vn at 1 kHz (typ) (nV√Hz) 10.5 Rating Catalog
    Operating temperature range (°C) -40 to 105, 0 to 70 Offset drift (typ) (µV/°C) 1.7
    Features High Cload Drive Input bias current (max) (pA) 1500000
    CMRR (typ) (dB) 108 Iout (typ) (A) 0.031
    Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) -0.3
    Input common mode headroom (to positive supply) (typ) (V) -1.8 Output swing headroom (to negative supply) (typ) (V) 0.1
    Output swing headroom (to positive supply) (typ) (V) -0.8

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    In Stock: 4,007

    Minimum Order: 1

    Qty. Unit Price Ext. Price
    1+ $1.500 $1.50
    10+ $1.302 $13.02
    30+ $1.179 $35.37
    100+ $1.053 $105.30
    500+ $0.995 $497.50
    1000+ $0.970 $970.00

    The prices below are for reference only.