| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MM74HCU04SJX | FAIRCHILD | Hex Inverter | 87 KB | 7 |  |
| MM74C89N | National Semiconductor | 64-Bit TRI-STATE Random Access Read/Write Memory | 130 KB | 6 |  |
| MM74HC32SJ | FAIRCHILD | Quad 2-Input OR Gate | 85 KB | 7 | |
| MM74HCT244MTC | FAIRCHILD | Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer | 110 KB | 8 | |
| MM74HC | National Semiconductor | Synchronous Decade Counter with Asynchronous Clear | 148 KB | 6 | |
| MM74HC540MTCX | National Semiconductor | Synchronous Decade Counter with Asynchronous Clear | 148 KB | 6 | |
| MM74HC32MTC | FAIRCHILD | Quad 2-Input OR Gate | 85 KB | 7 | |
| MM74HC541MTC | FAIRCHILD | Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer | 102 KB | 7 | |
| MM74HC154MTC | Fairchild Semiconductor | 4-to-16 Line Decoder | 78 KB | 7 |  |
| MM74HC245AMTC | FAIRCHILD | Octal 3-STATE Transceiver | 104 KB | 8 | |
| MM74HCT541MTCX | FAIRCHILD | Octal 3-STATE Transceiver | 104 KB | 8 | |
| MM74HC14MTC | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HCT373SJX | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC4046MTC | FAIRCHILD | CMOS Phase Lock Loop | 250 KB | 17 | |
| MM74HC273MTC | FAIRCHILD | Octal D-Type Flip-Flops with Clear | 107 KB | 8 | |
| MM74HC688MTC | Fairchild Semiconductor | 8-Bit Magnitude Comparator (Equality Detector) | 99 KB | 7 | |
