| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SN74LS171D | TEXAS INSTRUMENTS | QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR | 130 KB | 4 |  |
| SN74LS189AJ | TEXAS INSTRUMENTS | QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR | 130 KB | 4 | |
| SN74LS160 | TEXAS INSTRUMENTS | QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR | 130 KB | 4 | |
| SN74LS161ANSRG4 | TEXAS INSTRUMENTS | QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR | 130 KB | 4 | |
| SN74LS247N3 | TEXAS INSTRUMENTS | QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR | 130 KB | 4 | |
| SN74LS244N3 | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| SN74LS20NSLE | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| SN74LS240N3 | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| sn74ls251 | TEXAS INSTRUMENTS | DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | 312 KB | 9 | |
| SN74LS258BN3 | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | 920 KB | 26 | |
| SN74LS275D | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | 920 KB | 26 | |
| SN74LS279NS | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | 920 KB | 26 | |
| SN74LS279NSR | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | 920 KB | 26 | |
| SN74LS30N3 | TEXAS INSTRUMENTS | 8-INPUT POSITIVE-NAND GATES | 621 KB | 15 | |
| SN74LS366ADR | TEXAS INSTRUMENTS | HEX BUS DRIVERS WITH 3-STATE OUTPUTS | 835 KB | 24 | |
| SN74LS367AN3 | TEXAS INSTRUMENTS | HEX BUS DRIVERS WITH 3-STATE OUTPUTS | 835 KB | 24 | |
