| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD74LV244ATELL | RENESAS | Octal Buffers / Drivers with 3-state Outputs | 83 KB | 10 |  |
| HD74LV245A | RENESAS | Octal Bus Transceivers with 3-state Outputs | 85 KB | 18 | |
| HD74LV2GT125AUSE | RENESAS | Dual Bus Buffer with 3?state Output / CMOS Logic Level Shifter | 92 KB | 9 | |
| HD74ACT244 | RENESAS | Octal Buffer/Line Driver with 3-State Output | 123 KB | 9 | |
| HD74ALVCH16245TEL | RENESAS | Octal Buffer/Line Driver with 3-State Output | 123 KB | 9 | |
| HD74HC05RPEL | RENESAS | Octal Buffer/Line Driver with 3-State Output | 123 KB | 9 | |
| HD74HC4520FPEL | RENESAS | Dual BCD Up Counters | 115 KB | 9 | |
| HD74HC75P | RENESAS | Quad. Bistable Latches | 103 KB | 8 | |
| HD74AC244RP-EL | RENESAS | Quad. Bistable Latches | 103 KB | 8 | |
| HD7403 | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 |  |
| HD7425P | Hitachi Semiconductor | Dual 4-input NOR Gate | 158 KB | 0 | |
| HD74LS123FDTR | Hitachi Semiconductor | Dual 4-input NOR Gate | 158 KB | 0 | |
| HD74LS09FPEL-E-Q | Hitachi Semiconductor | Dual 4-input NOR Gate | 158 KB | 0 | |
| HD74LS11FPEL | RENESAS | Triple 3-input Positive AND Gates (with Open Collector Outputs) | 97 KB | 6 | |
| HD74LS05RP-EL | RENESAS | Triple 3-input Positive AND Gates (with Open Collector Outputs) | 97 KB | 6 | |
| HD74HC4040FPTL | RENESAS | Triple 3-input Positive AND Gates (with Open Collector Outputs) | 97 KB | 6 | |
