 | 74HCT273D | 2000 | NXP | | | 1~9 电询 | Octal D-Type Flip-Flop with Reset, Positive-Edge-Triggered | 购买 |
| 74HCT259PW | 2000 | NXP | | | 1~9 电询 | 8-Bit Addressable Latch | 购买 |
| 74HCT259N | 2000 | NXP | | | 1~9 电询 | 8-Bit Addressable Latch | 购买 |
| 74HCT259D | 2000 | NXP | | | 1~9 电询 | 8-Bit Addressable Latch | 购买 |
| 74HCT253DB | 2000 | NXP | | | 1~9 电询 | Tri-State Dual 4-Input Multiplexer | 购买 |
| 74HCT251PW | 2000 | NXP | | | 1~9 电询 | Tri-State 8-Input Multiplexer | 购买 |
| 74HCT251DB | 2000 | NXP | | | 1~9 电询 | Tri-State 8-Input Multiplexer | 购买 |
| 74HCT251D | 2000 | NXP | | | 1~9 电询 | Tri-State 8-Input Multiplexer | 购买 |
| 74HCT245PW | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Bus Transceiver | 购买 |
| 74HCT245N | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Bus Transceiver | 购买 |
| 74HCT245D | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Bus Transceiver | 购买 |
| 74HCT244N | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Buffer/Line Driver | 购买 |
| 74HCT244D | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Buffer/Line Driver | 购买 |
| 74HCT241DB | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Buffer/Line Driver | 购买 |
| 74HCT241D | 2000 | NXP | | | 1~9 电询 | Tri-State Octal Buffer/Line Driver | 购买 |
| 74HCT240N | 2000 | NXP | | | 1~9 电询 | Tri-St. Octal Buffer/Line Driver, Inverting | 购买 |
| 74HCT240DB | 2000 | NXP | | | 1~9 电询 | Tri-St. Octal Buffer/Line Driver, Inverting | 购买 |
| 74HCT240D | 2000 | NXP | | | 1~9 电询 | Tri-St. Octal Buffer/Line Driver, Inverting | 购买 |
| 74HCT238PW | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
| 74HCT238DB | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
