 | M74HC4052TTR | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4052RM13TR | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4052B1R | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4051TTR | 3000 | ST | aa | 6-UDFN | | 5V Supervisor with Battery Switchover | 购买 |
| M74HC4051RM13TR | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4051B1R | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4050TTR | 3000 | ST | aa | 6-UDFN | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4050RM13TR | 3000 | ST | aa | US8-8 | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4050B1R | 3000 | ST | aa | US8-8 | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4049RM13TR | 3000 | ST | aa | US8 | | 5V Supervisor with Battery Switchover | 购买 |
| M74HC4049B1R | 3000 | ST | aa | US8 | | 5V Supervisor with Battery Switchover | 购买 |
| M74HC4040TTR | 3000 | ST | aa | US8 | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4040RM13TR | 3000 | ST | aa | US8-8 | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4040B1R | 3000 | ST | aa | US8 | | 3V Supervisor with Battery Switchover | 购买 |
| M74HC4024RM13TR | 3000 | ST | aa | US8-8 | | 3V Supervisor | 购买 |
| M74HC4024B1R | 3000 | ST | aa | SOT-363 | | 3V Supervisor | 购买 |
| M74HC4020RM13TR | 3000 | ST | aa | 6-TSOP | | 3V Supervisor | 购买 |
| M74HC4020B1R | 3000 | ST | aa | SC-88 | | 3V Supervisor | 购买 |
| M74HC4017RM13TR | 3000 | ST | aa | SOT23-6 | | 5V Supervisor* | 购买 |
| M74HC4017B1R | 3000 | ST | aa | SOT-363 | | 5V Supervisor | 购买 |
