| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD7493AP | Asynchronous Up Counter | 158 KB | 0 | ||
| HD74AC02P | RENESAS | Quad 2-Input NAND Gate | 101 KB | 7 |  |
| HD74LS48 | RENESAS | BCD-to-Seven-Segment Decoder / Driver (Internal Pull-up outputs) | 177 KB | 7 | |
| HD74LS30FP | RENESAS | BCD-to-Seven-Segment Decoder / Driver (Internal Pull-up outputs) | 177 KB | 7 | |
| HD74LS161A | RENESAS | Synchronous 4-bit Binary Counter (direct clear) | 106 KB | 11 | |
| HD74LS132FP | RENESAS | Synchronous 4-bit Binary Counter (direct clear) | 106 KB | 11 | |
| HD74HCT1G04CME | RENESAS | Inverter | 54 KB | 8 | |
| HD74HC533P | RENESAS | Octal D-type Transparent Latches (with 3-state outputs)/Octal D-type Transparent Latches (with inverted 3-state outputs) | 119 KB | 10 | |
| HD74HC541RPEL | RENESAS | Octal Buffers/Line Drivers (with 3-state outputs) | 111 KB | 9 | |
| HD74HC238FPTR | RENESAS | Octal Buffers/Line Drivers (with 3-state outputs) | 111 KB | 9 | |
| HD74HC4066FPTR | RENESAS | Octal Buffers/Line Drivers (with 3-state outputs) | 111 KB | 9 | |
| HD74LV1G125AVSE | RENESAS | Bus Buffer Gate with 3-state Output | 120 KB | 8 | |
| HD74LVGT14AVSE | RENESAS | Bus Buffer Gate with 3-state Output | 120 KB | 8 | |
| HD74LS640FPEL | RENESAS | Octal Bus Transceivers (inverted 3-state outputs) | 80 KB | 7 | |
| HD74HC534FRTR | RENESAS | Octal Bus Transceivers (inverted 3-state outputs) | 80 KB | 7 | |
| HD74HC4520P | RENESAS | Dual BCD Up Counters | 115 KB | 9 | |
