HD4074808FS 4-Bit Microcontroller
HD4074808H 4-Bit Microcontroller
HD4074818 16-digit driver
HD4074818FS 16-digit driver
HD4074818H 16-digit driver
HD4074818TF 16-digit driver
HD4074829 Microcomputer Incorporating controller/Driver Circuit
HD4074829FS Microcomputer Incorporating controller/Driver Circuit
HD4074829H Microcomputer Incorporating controller/Driver Circuit
HD4074829TF Microcomputer Incorporating controller/Driver Circuit
HD4074849 4-Bit Single-Chip Microcomputer
HD4074849FS 4-Bit Single-Chip Microcomputer
HD4074849H 4-Bit Single-Chip Microcomputer
HD4074849TF 4-Bit Single-Chip Microcomputer
HD4074869 Low-Voltage AS Microcomputers with On-Chip LCD Circuit(???LCD??????????????