UPD17227GT PDF 데이터시트 검색

DATA SHEET MOS INTEGRATED CIRCUIT PD17225, 17226, 17227, 17228 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER DESCRIPTION PD17225, 17226, 17227, 17228 (hereafter called PD17225 subseries) are 4-bit single-chip microcontrollers for small general-purpose infrared remote control transmitters. It employs a 17K architecture of general-purpose register type devices for the CPU, and can directly execute operations between memories instead of the co