R1EX24016ASA00A R1EX24016ATA00A Two-wire serial in.
R1EX24016ATA00A - Two-wire serial interface 16k EEPROM
R1EX24016ASA00A R1EX24016ATA00A Two-wire serial interface 16k EEPROM (2-kword × 8-bit) REJ03C0349-0001 Preliminary Rev.0.01 Dec. 28, 2007 www.DataShe.