 | CD4020BCM | | ON Semiconductor | 电询 | | | IC COUNTER BIN 14ST SMD 16-SOIC | 购买 |
 | MM74HC161M | | ON Semiconductor | 电询 | | | IC COUNTER BINARY PRESET 16-SOIC | 购买 |
 | MM74HC4040M | | ON Semiconductor | 电询 | | | IC COUNTER BINARY 12ST 16-SOIC | 购买 |
 | MM74HC393M | | ON Semiconductor | 电询 | | | IC COUNTER BIN DUAL 4BIT 14SOIC | 购买 |
 | 74ACT161SC | | ON Semiconductor | 电询 | | | IC COUNTER BINARY PRESET 16-SOIC | 购买 |
 | 74VHC393MTC | | ON Semiconductor | 电询 | | | IC COUNTER BIN DUAL 4BIT 14TSSOP | 购买 |
 | 74F269SPC | | ON Semiconductor | 电询 | | | IC COUNTER BIN BIDIR 8BIT 24-DIP | 购买 |
 | 74F193PC | | ON Semiconductor | 电询 | | | IC COUNTER BINARY UP/DOWN 16-DIP | 购买 |
 | 74F191PC | | ON Semiconductor | 电询 | | | IC COUNTER DECADE UP/DOWN 16-DIP | 购买 |
 | 74F190PC | | ON Semiconductor | 电询 | | | IC COUNTER DECADE UP/DOWN 16-DIP | 购买 |
 | 74F569PC | | ON Semiconductor | 电询 | | | IC COUNTER BINARY 4BIT 20-DIP | 购买 |
 | 74F169PC | | ON Semiconductor | 电询 | | | IC COUNTER BIDIR SYNC 4ST 16-DIP | 购买 |
 | 74F163APC | | ON Semiconductor | 电询 | | | IC COUNTER BIN SYNC PRESET 16DIP | 购买 |
 | 74F162APC | | ON Semiconductor | 电询 | | | IC COUNTER SYNC PRESET BCD 16DIP | 购买 |
 | 74F161APC | | ON Semiconductor | 电询 | | | IC COUNTER BINARY 4BIT 16-DIP | 购买 |
 | 74F160APC | | ON Semiconductor | 电询 | | | IC COUNTER SYNC PRESET BCD 16DIP | 购买 |
 | DM74S163N | | ON Semiconductor | 电询 | | | IC COUNTER BINARY 4BIT 16-DIP | 购买 |
 | DM74S161N | | ON Semiconductor | 电询 | | | IC COUNTER BIN SYNC 4BIT 16-DIP | 购买 |
 | MM74HC4060N | | ON Semiconductor | 电询 | | | IC COUNTER BINARY 14ST 16-DIP | 购买 |
 | DM74LS90N | | ON Semiconductor | 电询 | | | IC COUNTER BINARY DECADE 14-DIP | 购买 |