| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD74LS642-1P | BUS TRANSCEIVER|SINGLE|8-BIT|LS-TTL|DIP|20PIN|PLASTIC | 52 KB | 0 | ||
| HD74LS640FPTR | BUS TRANSCEIVER|SINGLE|8-BIT|LS-TTL|DIP|20PIN|PLASTIC | 52 KB | 0 | ||
| HD74LS367AFPEL | RENESAS | (non-inverted data outputs with three-state outputs) | 63 KB | 6 |  |
| HD74LS386P | RENESAS | Quad 2-input Exclusive OR (XOR) Gate | 43 KB | 0 | |
| HD74LS91P | RENESAS | Quad 2-input Exclusive OR (XOR) Gate | 43 KB | 0 | |
| HD74LV1GT00AVSE | RENESAS | 2-input NAND Gate / CMOS Logic Level Shiftereg | 101 KB | 7 | |
| HD74LV273AFPEL | RENESAS | Octal D-type Flip-Flops with Clear | 81 KB | 10 | |
| HD74HC540TELL-E | RENESAS | Octal D-type Flip-Flops with Clear | 81 KB | 10 | |
| HD74HC373TELL | RENESAS | Octal D-type Transparent Latches (with 3-state outputs)/Octal D-type Transparent Latches (with inverted 3-state outputs) | 119 KB | 10 | |
| HD74HC74FP-ER | RENESAS | Octal D-type Transparent Latches (with 3-state outputs)/Octal D-type Transparent Latches (with inverted 3-state outputs) | 119 KB | 10 | |
| HD74HC574 | RENESAS | Octal D-type Flip-Flops (with 3-state outputs) | 120 KB | 10 | |
| HD74HC640FPVEL | RENESAS | Octal D-type Flip-Flops (with 3-state outputs) | 120 KB | 10 | |
| HD74HC590FP | RENESAS | Octal D-type Flip-Flops (with 3-state outputs) | 120 KB | 10 | |
| HD74HC126 | RENESAS | Quad. Bus Buffer Gates (with 3-state outputs) | 104 KB | 9 | |
| HD74ALVC2G126USE | RENESAS | Dual Bus Buffer with 3-state Output | 100 KB | 13 | |
| HD74CDC2509BSTE | RENESAS | Dual Bus Buffer with 3-state Output | 100 KB | 13 | |
