| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD74HC00FP-EL | KB | ||||
| HD74HC138FPTR | KB | ||||
| HD74HC175RPEL | KB | ||||
| HD74177P | Asynchronous Up Counter | 158 KB | 0 | ||
| HD74AC04TELL | RENESAS | Hex Inverter | 105 KB | 7 |  |
| HD7492AP | RENESAS | Asynchronous Up Counter | 158 KB | 0 | |
| HD74136P | RENESAS | Quad 2-input Exclusive NOR (XNOR) Gate | 158 KB | 0 | |
| HD7447AP | RENESAS | Decoder/Driver | 158 KB | 0 | |
| HD74154 | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 |  |
| HD74HC137FP | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 | |
| HD74CDCF2510BTE | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 | |
| HD74HCT540P | RENESAS | Octal Buffers/Line Drivers (with 3-state outputs) | 112 KB | 9 | |
| HD74HCT541FP | RENESAS | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 51 KB | 0 | |
| HD74LS273RP | RENESAS | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 51 KB | 0 | |
| HD74HC373RP | RENESAS | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 51 KB | 0 | |
| HD74HC240TVEL | RENESAS | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 51 KB | 0 | |
