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HV238 Datasheet 16 Channel High Voltage Analog Switch

Manufacturer: Supertex

Overview: Supertex inc. HV238 16-Channel High Voltage Analog Switch With Bleed.

Datasheet Details

Part number HV238
Manufacturer Supertex
File Size 386.38 KB
Description 16 Channel High Voltage Analog Switch
Datasheet HV238_Supertex.pdf

General Description

The Supertex HV238 is a 220V, 16-channel, high voltage analog switch integrated circuit (IC) with output bleed resistors (RINT).

The output switches are configured as 2 sets of 8 single pole single throw analog switches.

It is intended to be used in applications requiring high voltage switching controlled by low voltage control signals such as ultrasound imaging.

Key Features

  • HVCMOS® technology for high performance.
  • 220V operating conditions.
  • Output on-resistance typically 22Ω.
  • Integrated bleed resistors on the outputs.
  • 5.0 and 12.0V CMOS logic compatibility.
  • Very low quiescent power dissipation (-10µA).
  • -45dB min off isolation at 7.5MHz.
  • Low parasitic capacitance.
  • Excellent noise immunity.
  • Flexible operating supply voltages.

HV238 Distributor