| 部件型号 | 厂商 | 描述 |
|---|---|---|
MC14518BCP |
ON Semiconductor | Counter Shift Registers 3-18V Dual BCD Up |
MC14520BCP |
ON Semiconductor | カウンタシフトレジスタ 3-18V Dual BCD Up |
MC74F269DWR2 |
ON Semiconductor | Counter Single 8-Bit Sync Binary UP/Down 24-Pin SOIC T/R |
MC74F269DW |
ON Semiconductor | Counter Single 8-Bit Sync Binary UP/Down 24-Pin SOIC |
MC74F269DWG |
ON Semiconductor | Counter Single 8-Bit Sync Binary UP/Down 24-Pin SOIC |
MC74VHC393DTR2G |
ON Semiconductor | Counter/Divider Dual 4-Bit Binary UP 14-Pin TSSOP T/R |
