Specification	XC6121A319ER-G

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output	Open Drain, Open Collector
Package / Case	6-UFDFN Exposed Pad
Package Length	1.8 mm
Package Name	6-USPC
Package Width	2 mm
Reset	Active Low
Reset Timeout (Typical)	100 ms
Type	Watchdog Circuit
Voltage - Threshold	1.9 V

XC6121 Series

...

Part	Reset	Output	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Number of Voltages Monitored	Package Width	Package Name	Package Length	Type	Mounting Type	Reset Timeout (Typical)	Voltage - Threshold
Torex Semiconductor Ltd XC6121E522ER-G	Active Low	Open Collector Open Drain	6-UFDFN Exposed Pad	85 °C	-40 °C	1	2 mm	6-USPC	1.8 mm	Watchdog Circuit	Surface Mount	400 ms	2.2 V
Torex Semiconductor Ltd XC6121C637ER-G	Active Low	Open Collector Open Drain	6-UFDFN Exposed Pad	85 °C	-40 °C	1	2 mm	6-USPC	1.8 mm	Watchdog Circuit	Surface Mount	1.6 s	3.7 V
Torex Semiconductor Ltd XC6121D442MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	200 ms	4.2 V
Torex Semiconductor Ltd XC6121C516MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	400 ms	1.6 V
Torex Semiconductor Ltd XC6121E741MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	800 ms	4.1 V
Torex Semiconductor Ltd XC6121E543MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	400 ms	4.3 V
Torex Semiconductor Ltd XC6121C622MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	1.6 s	2.2 V
Torex Semiconductor Ltd XC6121E621ER-G	Active Low	Open Collector Open Drain	6-UFDFN Exposed Pad	85 °C	-40 °C	1	2 mm	6-USPC	1.8 mm	Watchdog Circuit	Surface Mount	1.6 s	2.1 V
Torex Semiconductor Ltd XC6121A338MR-G	Active Low	Open Collector Open Drain		85 °C	-40 °C	1		SOT-25-5		Watchdog Circuit	Surface Mount	100 ms	3.8 V
Torex Semiconductor Ltd XC6121C547ER-G	Active Low	Open Collector Open Drain	6-UFDFN Exposed Pad	85 °C	-40 °C	1	2 mm	6-USPC	1.8 mm	Watchdog Circuit	Surface Mount	400 ms	4.7 V

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XC6121A319ER-G | Datasheet