CAT59C11HK Overview
CAT59C11HK C-MOS 1K-BIT(64x16 /128x8 BIT)SERIAL EEPROM -TOP VIEW- IL08 CS IN CK IN DI IN 1 2 3 V DD(+5V) 8 7 6 GND 5 RY/BY ORG IN 3 DI 2 CK CS 1 DO RY/BY ORG 6 4 7 DO OUT 4 CK ;CLOCK INPUT ;CHIP SELECT INPUT CS DI ;SERIAL DATA INPUT DO ;SERIAL DATA OUTPUT ORG.