IXYS

MX8771

1

3/6/08

Drawing No. 877109

www.claremicronix.com

MX8771

16-Channel, 60V Driver

Push-Pull Output, I2C Interface

Features:

• 16 Push-Pull Outputs Rated at 60V, 15mA

• 6V to 60V Driver Supply Range

• 1.65V to 5.5V Logic Supply Range

• I2C Interface

• Synchronous update across multiple packages

• Outputs can be paralleled

• 28 Lead QFN Package

Applications:

• White Goods

• ATE

• Industrial Equipment

General Description

The MX8771 is a 16 channel high voltage switch

with I2C serial input control. The MX8771 connects

directly to a microprocessor through a standard I2C

interface. The push-pull output configuration can

drive up to 60 volts at 15mA. Outputs can be

paralleled for increased drive current up to a device

total of 240mA sink or source.

The MX8771 is designed to operate over a

temperature range of -40°C to +85°C, and is

available in a QFN-28 Package.

Ordering Information

Part No.

Description

Qty

MX8771R

QFN-28

73

MX8771RTR QFN-28 Tape & Reel

2500

Functional Block Diagram

I2C

16 bit

Data

Register

16-bit

Buffer

Level

Shifter

I2C

VCC

VPWR

A0

A1

A2

SDA

SCL

OE

16

Outputs

RSTN