General Description
The Supertex HV208 is a 220V 16-channel high-voltage analog switch integrated circuit (IC) configured as 2 sets of 8 single pole single throw analog switches. It is intended for use in applications requiring high voltage switching controlled by low voltage control signals such as ultrasound imaging and printers. The 2 sets of 8 analog switches are controlled by 2 input logic controls, DIN1 and DIN2. A logic high on DIN1 will turn ON switches 0 to 7 and a logic high on DIN2 will turn ON switches 8 to 15.

Features
❏ HVCMOS® technology for high performance
❏ 220V operating conditions
❏ Output On-resistance typically 22Ω
❏ 5.0V 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 high voltage supplies