| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MM74HCT05MTC | FAIRCHILD | Hex Inverter (Open Drain) | 84 KB | 7 |  |
| MM74HC165SJ | FAIRCHILD | Parallel-in/Serial-out 8-Bit Shift Register | 79 KB | 8 | |
| MM74HCT573MTCX | FAIRCHILD | Parallel-in/Serial-out 8-Bit Shift Register | 79 KB | 8 | |
| MM74HC4020MX | FAIRCHILD | Parallel-in/Serial-out 8-Bit Shift Register | 79 KB | 8 | |
| MM74C173J | National Semiconductor | TRI-STATE Quad D Flip-Flop | 120 KB | 6 |  |
| MM74HC126MTCX | National Semiconductor | TRI-STATE Quad D Flip-Flop | 120 KB | 6 | |
| MM74HCT245SJ | FAIRCHILD | Octal 3-STATE Transceiver | 107 KB | 8 | |
| MM74HCT00SJX | FAIRCHILD | Octal 3-STATE Transceiver | 107 KB | 8 | |
| MM74HC245ASJ | FAIRCHILD | Octal 3-STATE Transceiver | 104 KB | 8 | |
| MM74HC240MTC | FAIRCHILD | Inverting Octal 3-STATE Buffer | 103 KB | 8 | |
| MM74HC157MTC | FAIRCHILD | Quad 2-Input Multiplexer | 69 KB | 7 | |
| MM74HC175MTCX | FAIRCHILD | Quad 2-Input Multiplexer | 69 KB | 7 | |
| MM74HC4040MTC | Fairchild Semiconductor | 14-Stage Binary Counter 12-Stage Binary Counter | 113 KB | 9 |  |
| MM74HCT573MTC | FAIRCHILD | Octal D-Type Latch - 3-STATE Octal D-Type Flip-Flop | 114 KB | 9 | |
| MM74HC574SJ | Fairchild Semiconductor | 3-STATE Octal D-Type Edge-Triggered Flip-Flop | 104 KB | 8 | |
| MM74HC74ASJ | Fairchild Semiconductor | Dual D-Type Flip-Flop with Preset and Clear | 93 KB | 8 | |
