| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC157 | NXP Semiconductors | Quad 2-input multiplexer | 159 KB | 18 |  |
| 74VHC00MX | Fairchild Semiconductor | Quad 2-Input NAND Gate | 101 KB | 7 |  |
| 74F240 | FAIRCHILD | Octal Buffers/Line Drivers with 3-STATE Outputs | 82 KB | 8 |  |
| 74LS07 | TEXAS INSTRUMENTS | HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS | 327 KB | 11 |  |
| 74LCX00MTCX | FAIRCHILD | Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs | 82 KB | 7 | |
| 74F245PC | FAIRCHILD | Octal Bidirectional Transceiver with 3-STATE Outputs | 108 KB | 9 | |
| 74HCT08 | NXP Semiconductors | Quad 2-input AND gate | 108 KB | 5 |  |
| 74F32PC | FAIRCHILD | Quad 2-Input OR Gate | 77 KB | 6 | |
| 74HC32N | NXP | Quad 2-input OR gate | 39 KB | 6 |  |
| 74HC14A | ON SEMICONDUCTOR | Hex Schmitt−Trigger Inverter High−Performance Silicon−Gate CMOS | 160 KB | 10 |  |
| 74F74D | ON SEMICONDUCTOR | Hex Schmitt−Trigger Inverter High−Performance Silicon−Gate CMOS | 160 KB | 10 | |
| 74LS06 | System Logic Semiconductor | Hex Inverted Buffers with Open-Collector Outputs | 25 KB | 3 |  |
| 74HC175D | PHILIPS SEMICONDUCTORS | Quad D-type flip-flop with reset; positive-edge trigger | 103 KB | 13 |  |
| 74HC86N | PHILIPS SEMICONDUCTORS | Quad 2-input EXCLUSIVE-OR gate | 34 KB | 6 | |
| 74HC393 | List of Unclassifed Manufacturers | DUAL 4-BIT BINARY RIPPLE COUNTER | 216 KB | 5 |  |
| 74HC4050D | PHILIPS SEMICONDUCTORS | Hex high-to-low level shifter | 40 KB | 7 | |
