ICL7109CQH
12 Bit A/D Converter With 3-State Binary Outputs
ICL7109EJL
Analog-to-Digital Converter, 13-Bit
ICL7109EPL
Analog-to-Digital Converter, 13-Bit
ICL7109EQH
Analog-to-Digital Converter, 13-Bit
ICL7109IDL
12-Bit, Microprocessor- Compatible A/D Converter