| 型号 |
简要描述 |
文件大小 |
厂家 |
PDF |
| M74HC190 |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS |
237K |
ST |
 |
| M54/M74HC190 |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS |
306634K |
STMicro |
|
| M74HC190F1R |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS |
299K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC190C1R |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS |
299K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC190B1R |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS |
299K |
STMICROELECTRONICS [STMicroelectronics] |
|
|
|
|
