| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SN54HCT86J | KB | ||||
| SN54LS160A | MOTOROLA | BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS | 83 KB | 6 |  |
| SN54LS16AJ | MOTOROLA | BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS | 83 KB | 6 | |
| SN54LS164 | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 |  |
| SN54LS221J/BEAJC | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54LS20AJ | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54LS377JB | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54LS393AJ | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN55189/BCAJC | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54SC138J | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54S669J | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54S570J | TEXAS INSTRUMENTS | 8-BIT PARALLEL-OUT SERIAL SHIFT REGISTERS | 619 KB | 15 | |
| SN54S240W | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 247 KB | 16 | |
| SN54S273J | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 247 KB | 16 | |
| SN55LBC174FK | TEXAS INSTRUMENTS | QUADRUPLE LOW-POWER DIFFERENTIAL LINE DRIVER | 138 KB | 9 | |
| SN55468J | TEXAS INSTRUMENTS | QUADRUPLE LOW-POWER DIFFERENTIAL LINE DRIVER | 138 KB | 9 | |
