Specification	HV7322-V/AGA

Applications	Pulse Generator
Current - Supply	54 µA
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	0 °C
Package / Case	206-TFBGA
Supplier Device Package	12x12, 206-TFBGA
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	4.75 V

HV7322 Series

8-Channel 7-Level, +/-80V High Voltage Pulser with T/R Switches

Part	Mounting Type	Applications	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Current - Supply
Microchip Technology HV7322-V/AGA	Surface Mount	Pulse Generator	4.75 V	5.25 V	12x12 206-TFBGA	0 °C	85 C	206-TFBGA	54 µA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	168	$ 44.45
Microchip Direct	TRAY	1	$ 55.23
		25	$ 46.02
		100	$ 41.84
		1000	$ 38.67
		5000	$ 36.66

Description

General part information

HV7322 Series

The HV7322 is an 8-channel, true 5-Level or pseudo 7-Level, high voltage pulser with integrated dual T/R switches. It is designed for medical ultrasound or nondestructive testing (NDT) applications.

The device has seven output levels: VPP0, 1, 2, VNN0, 1, 2 and GND. The output transistors can provide up to ±2A of current at ±80V maximum.

HV7322 has the 220 MHz differential retiming clock which realigns the logic input signals to a master clock. This feature reduces delay variations caused by FPGA inaccuracies and/or long PCB traces.

Documents

Technical documentation and resources

HV7322 8-Channel 7-Level ±80V High Voltage Pulser with T/R Switches

Data Sheets