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Datasheet Microchip HV209

ManufacturerMicrochip
SeriesHV209

HV209 is a 200V low charge injection 12-channel high voltage analog switch configured as 6 SPDT analog switches intended for medical ultrasound applications

Datasheets

  • Download » Datasheet PDF, 666 Kb, File published: Jun 27, 2014
    HV209 Datasheet - 12-Channel, HV Analog Switch
    Docket ↓
    Supertex inc. HV209 12-Channel
    High Voltage Analog Switch
    Features General Description ►► HVCMOS® technology for high performance
    ►► Operating voltage of up to 200V
    ►► Output on-resistance typically 22Ω
    ►► Integrated bleed resistors on the outputs
    ►► 5.0V to 12.0V CMOS logic compatibility
    ►► Very low quiescent current consumption (-10µA)
    ►► -58dB typical off isolation at 5.0MHz
    ►► Low parasitic capacitance
    ►► Excellent noise immunity
    ►► Flexible high voltage supplies Block Diagram The Supertex HV209 is a 200V low charge injection 12-channel
    high voltage analog switch configured as 6 SPDT analog switches
    intended for medical ultrasound applications.
    Bleed resistors are integrated on the output switches to eliminate
    charge built up on the piezo electric transducers.The bleed resistors
    are at a nominal value of 35kΩ. Using HVCMOS technology, this
    device combines high voltage bilateral DMOS switches and low
    power CMOS logic to provide efficient control of high voltage
    analog signals. The outputs are configured as single-pole doublethrow analog switches. Data is shifted into a 6-bit shift register
    using an external clock. The LE latches the shift register data into
    the individual switch latches. A logic HI connects a switch common
    YX to SWX. A logic LOW connects YX to SWX. A logic HI in CL resets ...

Prices

Status

HV209FG-G
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

HV209FG-G
PackageLQFP
Pins48

Parametrics

HV209FG-G
Analog Signal Voltage, V180
Configuration6-SPDT
InterfaceSerial
Operating Temperature Range, °C0 to +70
Output Bleed ResistorsYes
Supply Voltage Vpp - Vnn, V200
Switch Current, A±2
Switch Resistance typ, Ω16

Eco Plan

HV209FG-G
RoHSCompliant

Moldel Line

Series: HV209 (1)

Manufacturer's Classification

  • Ultrasound Products > Analog Multiplexers/Switches

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