Hitachi

Description

Apr 8, 2015 Designed for use in Pentium Pro/Pentium II systems. PCA8550 . 4-bit multiplexed/ 1-bit latched 5-bit I2C EEPROM DIP switch. Rev. 7 8 April Oct 1, 1998 Semiconductors. AN250. PCA8550 4-bit multiplexed/1-bit latched. 5-bit I. 2. C EEPROM. Shareef M. Batata,. Philips PC Motherboard ICs. It is a derivative of the popular NXP PCA8550 device, with the addition of open- drain outputs for driving different voltage loads. It also adds two address pins to Page 1. 1. APPLICATION NOTE. AN255-02. I C / SMBus REPEATERS, HUBS AND EXPANDERS. PCA9511, PCA9512, PCA9513, PCA9514, PCA9515, on the PCA8550 device. For more details on programming this device refer to PCA8550 . Product Specification (www.semiconductors.philips.com). SPI Interface.