STM6824 Series

5-pin supervisor with watchdog timer and push-button reset

Catalog

5-pin supervisor with watchdog timer and push-button reset

Part	Package / Case	Output	Reset	Type	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Threshold	Number of Voltages Monitored	Reset Timeout [Min]
STMicroelectronics STM6824LWY6F	SC-74A SOT-753	Push-Pull Totem Pole	Active High/Active Low	Simple Reset/Power-On Reset	Surface Mount	SOT-23-5	85 °C	-40 °C	4.63 V	1	140 ms
STMicroelectronics STM6824TWY6F	SC-74A SOT-753	Push-Pull Totem Pole	Active High/Active Low	Simple Reset/Power-On Reset	Surface Mount	SOT-23-5	85 °C	-40 °C	3.08 V	1	140 ms

Catalog

5-pin supervisor with watchdog timer and push-button reset

Description

The STM6xxx supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-tolerance condition. When an invalid VCCcondition occurs, the reset output (RST) is forced low (or high in the case of RST). These devices also offer a watchdog timer (except for STM6322/6825) and/or a push-button (MR) reset input. These devices are available in a standard 5-pin SOT23 package.