 | M74HC153RM13TR | 3000 | ST | | | | Dual/Triple Ultra Low Voltage Supervisor* | 购买 |
| M74HC153B1R | 3000 | ST | | | | Triple/Quad Voltage Supervisor* | 购买 |
| M74HC151TTR | 3000 | ST | | | | Triple/Quad Voltage Supervisor* | 购买 |
| M74HC151RM13TR | 3000 | ST | | | | Triple/Quad Voltage Supervisor* | 购买 |
| M74HC151B1R | 3000 | ST | | | | Triple/Quad Voltage Supervisor* | 购买 |
| M74HC148RM13TR | 3000 | ST | | | | Triple/Quad Voltage Supervisor* | 购买 |
| M74HC148B1R | 3000 | ST | | | | 3.08V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC139RM13TR | 3000 | ST | | | | 2.93V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC139B1R | 3000 | ST | | | | 2.63V Supervisor with Watchdog Timer and Pushbutton Reset* | 购买 |
| M74HC138TTR | 3000 | ST | | | | 4.39V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC138RM13TR | 3000 | ST | | | | 4.63V Supervisor with Watchdog Timer and Pushbutton Reset* | 购买 |
| M74HC133RM13TR | 3000 | ST | | | | 3.08V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC133B1R | 3000 | ST | | | | 2.93V Supervisor with Watchdog Timer and Pushbutton Reset* | 购买 |
| M74HC132TTR | 3000 | ST | | | | 2.63V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC132RM13TR | 3000 | ST | | | | 4.39V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC132B1R | 3000 | ST | | | | 4.39V Supervisor with Watchdog Timer and Pushbutton Reset* | 购买 |
| M74HC126TTR | 3000 | ST | | | | 4.63V Supervisor with Watchdog Timer and Pushbutton Reset | 购买 |
| M74HC126RM13TR | 3000 | ST | | | | 2.93V Open Drain MPU Reset | 购买 |
| M74HC126B1R | 3000 | ST | | | | 2.63V Open Drain MPU Reset* | 购买 |
| M74HC125RM13TR | 3000 | ST | | | | 2.63V Microprocessor Reset Circuit* | 购买 |
