| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD74LV573TEL | KB | ||||
| HD74LVCZ240ATELL | RENESAS | Octal Buffers / Line Drivers with 3?state Outputs | 104 KB | 9 |  |
| HD75454BP | RENESAS | Octal Buffers / Line Drivers with 3?state Outputs | 104 KB | 9 | |
| HD75451B | RENESAS | Octal Buffers / Line Drivers with 3?state Outputs | 104 KB | 9 | |
| HD74S257 | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 |  |
| HD74LVCZ244AFP | Hitachi Semiconductor | Dual 4-Bit Non-Inverting Buffer/Driver | 54 KB | 0 | |
| HD74S158 | Hitachi Semiconductor | 2-Input Digital Multiplexer | 158 KB | 0 | |
| HD74LV393ATELL | RENESAS | Dual 4-bit Binary Counters | 85 KB | 11 | |
| HD74LV373AFPEL | RENESAS | Octal D-type Transparent Latches with 3-state Outputs | 86 KB | 11 | |
| HD74LV32FPEL | RENESAS | Octal D-type Transparent Latches with 3-state Outputs | 86 KB | 11 | |
| HD74LV21A | RENESAS | Dual 4-input Positive AND Gates | 70 KB | 9 | |
| HD74LV125ATELL | RENESAS | Quad. Bus Buffer Gates with 3-state Outputs | 80 KB | 10 | |
| HD74LV1GT02ACME | RENESAS | 2-input NOR Gate / CMOS Logic Level Shifter | 102 KB | 7 | |
| HD74LS93 | RENESAS | 4-bit Binary Counter | 174 KB | 9 | |
| HD74LS490P | Hitachi Semiconductor | BCD-to-Seven Segment Decoder Driver(with Open collector outputs) | 69 KB | 5 | |
| HD74LS640FPER | Hitachi Semiconductor | BCD-to-Seven Segment Decoder Driver(with Open collector outputs) | 69 KB | 5 | |
