Supertex Inc HV232
HV232 is a low charge injection 8-channel, high-voltage, analog switch integrated circuit (IC) with bleed resistors. This device can be used in applications requiring high voltage switching controlled by low voltage control signals, such as ultrasound imaging and printersFEATURES
►►HVCMOS® technology for high performance ►►Very low quiescent power dissipation (10µA max.) ►►Output on-resistance (22Ω typ.) ►►Integrated bleed resistors on the outputs ►►Low parasitic capacitances ►►DC to 50MHz small signal frequency response ►►-60dB typical output off isolation at 5.0MHz ►►CMOS logic circuitry for low power ►►Excellent noise immunity ►►On-chip shift register, latch and clear logic circuitry ►►Flexible high voltage suppliesAPPLICATIONS
►► Medical ultrasound imaging ►► Piezoelectric transducer driversGENERAL DESCRIPTION
The Supertex