Datasheet4U Logo Datasheet4U.com

PCA9559 5-bit multiplexed/1-bit latched 6-bit I2C EEPROM

PCA9559 Description

INTEGRATED CIRCUITS PCA9559 5-bit multiplexed/1-bit latched 6-bit I2C EEPROM Product specification Supersedes data of 1999 Oct 20 2000 Jan 31 Philip.
The primary function of the 5-bit multiplexer, 1-bit latch is to enable system configuration.

PCA9559 Features

* 5-bit 2-to-1 multiplexer, 1-bit latch
* 6-bit internal non-volatile register
* Internal non-volatile register programmable and readable via I2C bus
* Override input forces all outputs to logic 0
* 5 open drain multiplexed outputs
* 1 open drain non-multip

📥 Download Datasheet

Preview of PCA9559 PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • PCA9554 - Remote 8-Bit I2C AND SMBus I/O Expander (Texas Instruments)
  • PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander (Texas Instruments)
  • PCA9502 - 8-bit I/O expander (NXP Semiconductors)
  • PCA9506 - 40-bit I2C-bus I/O port (NXP Semiconductors)
  • PCA9507 - 2-wire serial bus extender (NXP Semiconductors)
  • PCA9510A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
  • PCA9511A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
  • PCA9513 - Hot swappable I2C and SMBus bus buffer (Philips)

📌 All Tags

5-bit multiplexed 1-bit latched 6-bit I2C EEPROM NXP
NXP PCA9559-like datasheet