| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| CD54AC157F3A | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | 480 KB | 13 |  |
| CD54HC160F3A | TEXAS INSTRUMENTS | BCD SYNCHRONOUS DECADE COUNTERS | 248 KB | 14 | |
| CD412499 | TEXAS INSTRUMENTS | BCD SYNCHRONOUS DECADE COUNTERS | 248 KB | 14 | |
| CD4518BCN | TEXAS INSTRUMENTS | BCD SYNCHRONOUS DECADE COUNTERS | 248 KB | 14 | |
| CD4009UBF3A | TEXAS INSTRUMENTS | CMOS HEX BUFFERS/CONVERTERS | 613 KB | 12 | |
| CD4000BF | TEXAS INSTRUMENTS | CMOS HEX BUFFERS/CONVERTERS | 613 KB | 12 | |
| CD4011UBMT | TEXAS INSTRUMENTS | CMOS HEX BUFFERS/CONVERTERS | 613 KB | 12 | |
| CD4555BM | TEXAS INSTRUMENTS | CMOS DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | 577 KB | 13 | |
| CD54HC253F3A | TEXAS INSTRUMENTS | CMOS DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | 577 KB | 13 | |
| CD54HC393F | TEXAS INSTRUMENTS | Logic IC | 569 KB | 0 | |
| CD54HC597F | TEXAS INSTRUMENTS | Logic IC | 569 KB | 0 | |
| CD54HC4024F | TEXAS INSTRUMENTS | High-Speed CMOS Logic 7-Stage Binary Ripple Counter | 470 KB | 15 | |
| CD54HCT257F | TEXAS INSTRUMENTS | Logic IC | 569 KB | 0 | |
| CD54HCT240F | TEXAS INSTRUMENTS | Logic IC | 569 KB | 0 | |
| CD74AC112M | TEXAS INSTRUMENTS | DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | 336 KB | 11 | |
| CD74AC251E | TEXAS INSTRUMENTS | 8-Input Multiplexer, Three-State | 38 KB | 8 | |
