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PCA8581C

NXP

128 x 8-bit EEPROM with I2C-bus interface

INTEGRATED CIRCUITS DATA SHEET PCA8581; PCA8581C 128 × 8-bit EEPROM with I2C-bus interface Product specification Supers...


NXP

PCA8581C

File Download Download PCA8581C Datasheet


Description
INTEGRATED CIRCUITS DATA SHEET PCA8581; PCA8581C 128 × 8-bit EEPROM with I2C-bus interface Product specification Supersedes data of 1996 Aug 19 File under Integrated Circuits, IC12 1997 Apr 02 Philips Semiconductors Product specification 128 × 8-bit EEPROM with I2C-bus interface CONTENTS 1 2 3 4 5 6 7 7.1 7.2 7.3 7.4 7.5 8 9 10 11 12 12.2 12.2 12.3 13 14 14.1 14.2 14.2.1 14.2.2 14.3 14.3.1 14.3.2 14.3.3 15 16 17 FEATURES GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING CHARACTERISTICS OF THE I2C-BUS Bit transfer Start and stop conditions System configuration Acknowledge I2C-bus protocol LIMITING VALUES HANDLING DC CHARACTERISTICS AC CHARACTERISTICS APPLICATION INFORMATION Application example Slave address Diode protection PACKAGE OUTLINES SOLDERING Introduction DIP Soldering by dipping or by wave Repairing soldered joints SO Reflow soldering Wave soldering Repairing soldered joints DEFINITIONS LIFE SUPPORT APPLICATIONS PURCHASE OF PHILIPS I2C COMPONENTS PCA8581; PCA8581C 1997 Apr 02 2 Philips Semiconductors Product specification 128 × 8-bit EEPROM with I2C-bus interface 1 FEATURES 2 PCA8581; PCA8581C GENERAL DESCRIPTION Operating supply voltage: – 4.5 to 5.5 V (PCA8581) – 2.5 to 6.0 V (PCA8581C) Integrated voltage multiplier and timer for writing (no external components required) Automatic erase before write Low standby current; maximum 10 µA 8-byte page write mode Serial input/output bus (I2C-bus) Address by 3 hardw...




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