Microchip HV2903/AHA

Ультразвук3215 Ом0°C ~ 70°C

Overview

TheHV2903/AHA device is a no high-voltage bias, low-harmonic distortion, low-chargeinjection, 32-channel, high-voltage analog switches. It is intended for use inapplications requiring high-voltage switching controlled by low-voltagesignals, such as medical ultrasound imaging and printers.The HV2903/AHA device has two modes of operation determined by the MODE pin: individual switching mode with 32-channel SPST switches and bank switching mode with 16-pole double throw (16PDT) logic. Bank switching mode is intended for probe selection.The device requires only ±6V or ±5V supplies and can pass ±100V high voltagepulses.The HV2903/AHA is one member of 32ch, no HV bias, analog switch family(HV2803/2903/2904).The HV2803 device has no bleed resistors. The HV2903/AHA device has integrated bleed resistors at both sides of the switches.The HV2904 device has bleed resistors at one side only.

Features

Applications

• Filling
• Food & beverage
• Linear measurement
• Material handling
• Metal forming & fabrication
• Mobile equipement
• Motor feedback
• Packaging
• Printing
• Registration mark timing