HV254 Datasheet (Supertex) - 32-Channel High Voltage Amplifier Array

HV254, 32-Channel High Voltage Amplifier Array

The Supertex HV254 is a 32-channel, high voltage, amplifier array integrated circuit.

It operates on a 275V high voltage supply and two low voltage supplies: +5.0V and -5.0V.

Each channel has its own input and output.

An integrated diode is included to help monitor die temperature.

The input voltage

HV254 Features

* 32 independent high voltage amplifiers

* Up to 250V output voltage

* 3.0V/µs typical output slew rate

* Very low operating current (typically 45µA per channel)

* High value internal feedback resistors

* Fixed gain of 50V/V

* Int