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XL9555 Datasheet

16-bit I2c-bus And Smbus I/o Port Expander

Manufacturer: XINLUDA

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number XL9555
Manufacturer XINLUDA
File Size 576.86 KB
Description 16-bit I2C-bus and SMBus I/O port Expander
Datasheet XL9555 XL9535 Datasheet (PDF)

XL9555 Overview

This device (XL9535/XL9555) is a 24-pin CMOS IC that provides 16-bit of General Purpose parallel Input/Output (GPIO) expansion for most micro-controller families via the I2C-bus/SMBus interface [serial clock line (SCL), serial data line (SDA)]. These device is designed for 2.3-V to 5.5-V VCC operation. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O...

XL9555 Key Features

  • 40 to +85
  • 40 to +85
  • 40 to +85
  • 40 to +85

More Datasheets from XINLUDA

See all XINLUDA datasheets

Part Number Description
XL9535 16-bit I2C-bus and SMBus I/O port Expander

XL9555 Distributor