| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SN74HC74DRE4 | TEXAS INSTRUMENTS | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | 733 KB | 20 |  |
| SN74HC86NSLE | TEXAS INSTRUMENTS | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | 733 KB | 20 | |
| SN74HCT139DBLE | TEXAS INSTRUMENTS | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | 299 KB | 11 | |
| SN74HCT139DBR | TEXAS INSTRUMENTS | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | 299 KB | 11 | |
| SN74HCT14DRE4 | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 562 KB | 20 | |
| SN74HCT14DT | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 686 KB | 19 | |
| SN74HCT240DWR(P/B) | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 686 KB | 19 | |
| SN74HCT244APW | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 686 KB | 19 | |
| SN74HCT273A | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 686 KB | 19 | |
| SN74HCT27M | TEXAS INSTRUMENTS | HEX SCHMITT-TRIGGER INVERTERS | 686 KB | 19 | |
| SN74HCT32PWT | TEXAS INSTRUMENTS | QUADRUPLE 2-INPUT POSITIVE-OR GATES | 781 KB | 14 | |
| SN74HCT374NSRG4 | TEXAS INSTRUMENTS | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | 666 KB | 17 | |
| SN74HCT4046AM | TEXAS INSTRUMENTS | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | 666 KB | 17 | |
| SN74HCT574DWRE4 | TEXAS INSTRUMENTS | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | 439 KB | 16 | |
| SN74HG563DW | TEXAS INSTRUMENTS | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | 439 KB | 16 | |
| SN74L602MR1 | TEXAS INSTRUMENTS | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | 439 KB | 16 | |
