| 型号 |
简要描述 |
文件大小 |
厂家 |
PDF |
| SN74LS193D |
LOW POWER SCHOTTKY |
146156K |
|
 |
| SN74LS193DRE4 |
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR) |
846K |
TI [Texas Instruments] |
 |
| SN74LS193DR |
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR) |
846K |
TI [Texas Instruments] |
 |
| SN74LS193DE4 |
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR) |
846K |
TI [Texas Instruments] |
 |
|
|
|
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