HV2731

HV2731 16-Channel (2 Banks of 8-Channels), High Voltage, Analog Switch With Bleed Resistors Features ► HVCMOS® technology for high performance ► 220V operating conditions ► 22Ω typical output on-resistance ► Integrated bleed resistors on the outputs ► 3.3V and 5.0V 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 ► 48-lead LQFP package Applications ► Medical ultrasound imaging ► Non-destructive evaluation General Description The Supertex HV2731 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. The IC 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...