| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74LVC374ADB | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop with 5-volt tolerant inputs/outputs; positive edge-trigger 3-State | 101 KB | 12 |  |
| 74LVTH273MTCX | PHILIPS SEMICONDUCTORS | Octal D-Type Flip-Flop | 78 KB | 0 | |
| 74LS640 | MOTOROLA | OCTAL BUS TRANSCEIVERS | 118 KB | 3 |  |
| 74HCT74M | MOTOROLA | OCTAL BUS TRANSCEIVERS | 118 KB | 3 | |
| 74LS112 | MOTOROLA | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP | 147 KB | 4 | |
| 74VHC273MTC | FAIRCHILD | Octal D-Type Flip-Flop | 625 KB | 13 |  |
| 74VHC373MX | FAIRCHILD | 8-Bit D-Type Latch | 90 KB | 0 | |
| 74LV132D | NXP | Quad 2-input NAND Schmitt trigger | 115 KB | 17 |  |
| 74LVCH16374ADGG | NXP | 16-bit edge-triggered D-type flip-flop with 5 V tolerant inputs/outputs; 3-state | 175 KB | 19 | |
| 74LVT16543ADL | PHILIPS SEMICONDUCTORS | 3.3V LVT 16-bit registered transceiver 3-State | 93 KB | 12 | |
| 74ACT251SCX | FAIRCHILD | 8-Input Digital Multiplexer | 97 KB | 0 | |
| 74AHC138PW | PHILIPS SEMICONDUCTORS | 3-to-8 line decoder/demultiplexer; inverting | 84 KB | 16 | |
| 74ALS04 | TEXAS INSTRUMENTS | HEX INVERTERS | 518 KB | 15 |  |
| 74F161ASJX | FAIRCHILD | Synchronous Presettable Binary Counter | 96 KB | 8 | |
| 74F175N | FAIRCHILD | Synchronous Presettable Binary Counter | 96 KB | 8 | |
| 74F175SJX | FAIRCHILD | Quad D-Type Flip-Flop | 77 KB | 0 | |
