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Datasheet Microchip HV2601FG-G-M931

Part NumberHV2601FG-G-M931

HV2601 is a low charge injection 16-channel high voltage analog switch integrated circuit (IC) intended for use in applications requiring high voltage switching controlled by low voltage control signals, such as medical ultrasound imaging and other piezoelectric transducer drivers


  • Download » Datasheet PDF, 823 Kb, File published: Mar 2, 2016
    HV2601 / HV2701 Datasheet - Low Charge Injection, 16-Channel, HV Analog Switch
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    HV2601 / HV2701
    Low-Charge Injection, 16-Channel,
    High-Voltage Analog Switch
    Features Description High-Voltage CMOS technology for high performance 16-channel high voltage analog switch 3.3V input logic level compatible 20 MHz data shift clock frequency Very low quiescent power dissipation (-10 ВµA) Low parasitic capacitance DC to 50 MHz small signal frequency response -60dB typical OFF-isolation at 5.0 MHz CMOS logic circuitry for low power Excellent noise immunity Cascadable serial data register with latches Flexible operating supply voltages Integrated bleed resistors on the outputs
    (HV2701 only) HV2601/HV2701 are low-charge injection, 16-channel,
    high-voltage analog switch integrated circuits (ICs).
    These devices are designed for use in applications
    requiring high-voltage switching controlled by low-voltage control signals, such as medical ultrasound imaging and other piezoelectric transducer drivers. HV2701
    has integrated bleed resistors which eliminate voltage
    build-up on capacitive loads such as piezoelectric
    transducers. Applications Medical ultrasound imaging
    NDT metal flaw detection
    Piezoelectric transducer drivers
    Optical MEMS modules These ICs shift input data into a 16-bit shift register that
    can then be retained in a 16-bit latch. To reduce any
    possible clock feed-through noise, the latch enable bar
    should be left high until all bits are clocked in. Data is
    clocked in during the rising edge of the clock. Using
    High-Voltage CMOS technology, this device combines
    high-voltage, bilateral DMOS switches and low power
    CMOS logic to provide efficient control of high voltage
    analog signals.
    The device is suitable for various combinations of high ...



Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)




Analog Signal Voltage180 V
Operating Temperature Range0 to +70 °C
Output Bleed ResistorsNo
Supply Voltage Vpp - Vnn200 V
Switch CurrentВ±2 A
Switch Resistance typ16 О©

Eco Plan


Other Options


Moldel Line

Series: HV2601 (4)

Manufacturer's Classification

  • Ultrasound Products > Analog Multiplexers/Switches

Other Names:

HV2601FGGM931, HV2601FG G M931

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