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CN958

Overview The CN958 includes an operational amplifier and a reference voltage source, suitable for single-supply operation from 2.5V to 5.5V. The operational amplifier in the CN958 has a frequency compensation circuit and remains stable even in unity-gain applications. Its output stage is specially designed to consume very little current even under load. The operational amplifier has rail-to-rail input and output. The reference voltage source has a typical value of 1.205V, with an accuracy of ±2%, and can output 2.2 mA of current or absorb 25 µA of current. The CN958 is packaged in a 6-pin SOT23 package.


  • Product Description
    • Commodity name: CN958
    • 封装: SOT23-6
    • 品牌: Ruyun Electronics

    Overview The CN958 includes an operational amplifier and a reference voltage source, suitable for single-supply operation from 2.5V to 5.5V. The operational amplifier in the CN958 has a frequency compensation circuit and remains stable even in unity-gain applications. Its output stage is specially designed to consume very little current even under load. The operational amplifier has rail-to-rail input and output. The reference voltage source has a typical value of 1.205V, with an accuracy of ±2%, and can output 2.2 mA of current or absorb 25 µA of current. The CN958 is packaged in a 6-pin SOT23 package.

     

    Product Parameters

    Main Functions: Single-supply, low-power operational amplifier and voltage reference

    Output Voltage Range: 2.5V-5.5V

    Input Voltage Range: 2.5V-5.5V

    Operating Current: 60uA@4V

    Package Type: SOT23-6

    Rail Rail-to-Rail Input: Yes

    Rail Rail-to-Rail Output: Yes

     

    Applications

    l Instrumentation, barcode readers

    l Audio preamplifiers

    l Car door switch systems

    l Alarms, toxic gas detection applications

    l Photodiode preamplifiers

    l Smart IC card applications

    l Battery-powered systems

    l Smoke detection, security systems

    Features

    l Operational amplifier + voltage reference

    l Operating current: 60uA@4V

    l Rail-to-rail input/output

    l Operating voltage range: 2.5V to 5.5V

    l Operational amplifier with frequency compensation circuit

    l Reference voltage: 1.205V ±2%

    l Operational amplifier can drive a 1nF load

    l Operating ambient temperature range:
    -40°C to 85°C

    l Uses SOT23-6 package

    l Lead-free, RoHS compliant, halogen-free

     

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