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UM9636
ACTIVE

Key Specifications
Product Description
Features
Applications
Pin Configurations
Ordering Information
Key Specifications
  • Part Number

    UM9636

  • Description

    High-Speed Dual SPDT Switch

  • Status

    ACTIVE

  • Channels

    2

  • Architecture

    SPDT

  • Signal Type

    Differential

  • VCC(Min)(V)

    2.7

  • VCC(Max)(V)

    12

  • Bandwidth@-3dB (MHz)

    720

  • RON(typ) (Ω)

    83

  • CON(typ) (pF)

    7.7

  • Typical Application

    USB2.0

  • Operating Temperature Range(℃)

    -40 to 85

  • Package

    QFN10 1.8x1.4

  • Product Description

    The UM9636 is a high-speed, low-power dual single-pole/double-throw (SPDT) analog switch that operates from a single +2.7V to +12V supply.

    The UM9636 features 720MHz -3dB bandwidth, -67dB crosstalk and -58dB off-isolation at 10MHz frequency. Wide bandwidth and low on-resistance allow it to pass high-speed differential signal with good signal integrity. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. Its high channel-to-channel crosstalk rejection results in minimal noise interference. Key applications for the UM9636 are logic level translation, pulse generator, and high speed or low noise signal switching in precision instrumentations and portable device designs.

    The switch is available in Pb-free QFN10 1.8×1.4 package.

    Features

    - Ron is Typically 83Ω at VCC=12V

    - Channel On-Capacitance: 6.5pF (Typical)

    - Typically 720MHz -3dB Bandwidth (or Data Frequency)

    - Low Crosstalk: Typically -67dB (10MHz)

    - Low Off-Isolation: Typically -58dB (10MHz)

    - Low Voltage, 1.65 V CMOS/TTL Compatible

    - Low Current Consumption: 1µA

    - VCC Operating Range: +2.7V to +12V

    - Lead(Pb)-Free QFN10 Package

    Applications

    - High-End Data Acquisition

    - Medical Instruments

    - Precision Instruments

    - High Speed Communications Applications

    - Automated Test Equipment

    - Sample and Hold Applications

    Pin Configurations
    Ordering Information
    Part NumberPackaging TypeMarking CodeShipping Qty
    UM9636QFN10 1.8×1.4AJ3000pcs/7Inch Tape & Reel