| 型号 |
简要描述 |
文件大小 |
厂家 |
PDF |
| MM74HC221A |
Dual Non-Retriggerable Monostable Multivibrator |
121909K |
Fairchild |
 |
| M74HC221A |
DUAL MONOSTABLE MULTIVIBRATOR |
295262K |
STMicro |
|
| M74HC221 |
DUAL MONOSTABLE MULTIVIBRATOR |
295262K |
STMicro |
|
| M74HC221M1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC221B1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC221C1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288K |
STMICROELECTRONICS [STMicroelectronics] |
|
| MM74HC221ASJ |
Dual Non-Retriggerable Monostable Multivibrator |
108.82K |
FAIRCHILD [Fairchild Semiconductor] |
|
| M74HC221AM1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288.34K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC221AF1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288.34K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC221AC1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288.34K |
STMICROELECTRONICS [STMicroelectronics] |
|
| M74HC221AB1R |
DUAL MONOSTABLE MULTIVIBRATOR |
288.34K |
STMICROELECTRONICS [STMicroelectronics] |
|
|
|
|
