| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SN74LS6451N | KB | ||||
| SN74LS40J | KB | ||||
| SN74LS624NSRG4 | KB | ||||
| SN74LS379 | TEXAS INSTRUMENTS | OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE | 726 KB | 16 |  |
| SN74LS362N | TEXAS INSTRUMENTS | OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE | 726 KB | 16 | |
| SN74LS374FK | TEXAS INSTRUMENTS | OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE | 726 KB | 16 | |
| SN74LS283NSRG4 | TEXAS INSTRUMENTS | OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE | 726 KB | 16 | |
| SN74LS295AJ | TEXAS INSTRUMENTS | OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE | 726 KB | 16 | |
| SN74LS242D | TEXAS INSTRUMENTS | QUADRUPLE BUS TRANSCEIVERS | 135 KB | 4 | |
| SN74LS348NS | TEXAS INSTRUMENTS | QUADRUPLE BUS TRANSCEIVERS | 135 KB | 4 | |
| SN74LS243NSR | TEXAS INSTRUMENTS | QUADRUPLE BUS TRANSCEIVERS | 135 KB | 4 | |
| SN74LS240M | TEXAS INSTRUMENTS | QUADRUPLE BUS TRANSCEIVERS | 135 KB | 4 | |
| SN74LS240NE4 | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| SN74LS27NC | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| SN74LS257BM | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
| SN74LS181J | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 638 KB | 24 | |
