HV238 Datasheet | Supertex

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 patibility - - Very low quiescent power dissipation (-10µA) - - -45d B min off isolation at 7.5MHz - - Low parasitic capacitance - - Excellent noise immunity - - Flexible operating supply voltages Applications - - Medical ultrasound imaging - - Non-destructive evaluation 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. The 2 sets of 8...