| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SN74ABTH18502APMR(TSTDTS) | KB | ||||
| SN74ABT620DBR | TEXAS INSTRUMENTS | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | 315 KB | 11 |  |
| SN74ABT574ANS | TEXAS INSTRUMENTS | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | 315 KB | 11 | |
| SN74ABT540 | TEXAS INSTRUMENTS | OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS | 172 KB | 10 | |
| SN74AHC1G14DBVRE4 | TEXAS INSTRUMENTS | SINGLE SCHMITT-TRIGGER INVERTER GATE | 575 KB | 13 | |
| SN74AHC1G14DCKT | TEXAS INSTRUMENTS | SINGLE SCHMITT-TRIGGER INVERTER GATE | 471 KB | 12 | |
| SN74AHC1G08DBVRE4 | TEXAS INSTRUMENTS | SINGLE 2-INPUT POSITIVE-AND GATE | 442 KB | 12 | |
| SN74AHC139PW | TEXAS INSTRUMENTS | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | 490 KB | 15 | |
| SN74AHC139RGYR | TEXAS INSTRUMENTS | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | 490 KB | 15 | |
| SN74ACT574DWRG4 | TEXAS INSTRUMENTS | OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS | 525 KB | 15 | |
| SN74ACT7803-40DL | TEXAS INSTRUMENTS | 512 ?18 CLOCKED FIRST-IN, FIRST-OUT MEMORY | 241 KB | 16 | |
| SN74ACT72231L25RJ | TEXAS INSTRUMENTS | 512 ?18 CLOCKED FIRST-IN, FIRST-OUT MEMORY | 241 KB | 16 | |
| SN74AHC573DGVR | TEXAS INSTRUMENTS | OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS | 567 KB | 18 | |
| SN74AHC86PW | TEXAS INSTRUMENTS | QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES | 1072 KB | 23 | |
| SN74AHC244FPT | TEXAS INSTRUMENTS | QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES | 1072 KB | 23 | |
| SN74AHCT1G86DCKRG4 | TEXAS INSTRUMENTS | QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES | 1072 KB | 23 | |
