13.56 MHz, 2048-bit rfid EEPROM SPECIALTY CONSUMER CIRCUIT, UUC9 13.56 MHz/ 2048-bit rfid EEPROM Transponder IC with 2-Kbit memory, ISO14443-2/-3 type B compliant From old datasheet system
wzmacniacz mocy m.cz. From old datasheet system OBUDOwA CE 74 16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit (8-bit or 16-bit wide) MICROwIRE® serial access EEPROM