007B3GL Search Results

PCF8574A1

Abstract: PCF8574 MAB8400 PCF8574AP PCF8574AT pcf8574 Application Note PCF8574T PCF8574A PCF8574P s1193.2
Text: Philips Semiconductors Video Products Product specification Remote 8-bit I/O expander for l2C-bus PCF8574/PCF8574A pu GENERA L DESCRIPTION ' The PCF8574 is a single-chip silicon gate CMOS c ircu it. It provides remote I/O expansion fo r the ilB U S M AB8400 and PCF84CXX m icrocontroller families via the tw o-line serial bidirectional bus I2 C .