 | 74HC151DB | 2000 | NXP | | | 1~9 电询 | 8-Input Multiplexer | 购买 |
| 74HC151D | 2000 | NXP | | | 1~9 电询 | 8-Input Multiplexer | 购买 |
| 74HC147D | 2000 | NXP | | | 1~9 电询 | 10-to-4 Line Priority Encoder | 购买 |
| 74HC139N | 2000 | NXP | | | 1~9 电询 | Dual 2-to-4 Line Decoder/Demultiplexer | 购买 |
| 74HC139D | 2000 | NXP | | | 1~9 电询 | Dual 2-to-4 Line Decoder/Demultiplexer | 购买 |
| 74HC138PW | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demux, Inverting | 购买 |
| 74HC138N | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demux, Inverting | 购买 |
| 74HC138D | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demux, Inverting | 购买 |
| 74HC138BQ | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
| 74HC137N | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
| 74HC137DB | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
| 74HC137D | 2000 | NXP | | | 1~9 电询 | 3-to-8 Line Decoder/Demultiplexer | 购买 |
| 74HC132PW | 2000 | NXP | | | 1~9 电询 | Quad 2-Input NAND Schmitt Trigger | 购买 |
| 74HC132N | 2000 | NXP | | | 1~9 电询 | Quad 2-Input NAND Schmitt Trigger | 购买 |
| 74HC132D | 2000 | NXP | | | 1~9 电询 | Quad 2-Input NAND Schmitt Trigger | 购买 |
| 74HC126D | 2000 | NXP | | | 1~9 电询 | Tri-State Quad Buffer/Line Driver | 购买 |
| 74HC125N | 2000 | NXP | | | 1~9 电询 | Tri-State Quad Buffer/Line Driver | 购买 |
| 74HC125D | 2000 | NXP | | | 1~9 电询 | Tri-State Quad Buffer/Line Driver | 购买 |
| 74HC123PW | 2000 | NXP | | | 1~9 电询 | Dual Retriggerable Mono Multivibrator with Reset | 购买 |
| 74HC123N | 2000 | NXP | | | 1~9 电询 | Dual Retriggerable Mono Multivibrator with Reset | 购买 |
