UC3903 Series

Catalog

IC SUPERVISOR 4 CHANNEL 20PLCC

Part	Reset Timeout	Operating Temperature [Max]	Voltage - Threshold	Reset	Mounting Type	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	Package / Case	Number of Voltages Monitored	Output	Type	Package / Case	Package / Case	Package / Case
Texas Instruments UC3903Q	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Surface Mount	9	9	20-PLCC	20-LCC (J-Lead)	4	Open Drain or Open Collector	Multi-Voltage Supervisor
Texas Instruments UC3903QG3	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Surface Mount	9	9	20-PLCC	20-LCC (J-Lead)	4	Open Drain or Open Collector	Multi-Voltage Supervisor
Texas Instruments UC3903J	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Through Hole			18-CDIP	18-CDIP (0.300" 7.62mm)	4	Open Drain or Open Collector	Multi-Voltage Supervisor
Texas Instruments UC3903Q	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Surface Mount	9	9	20-PLCC	20-LCC (J-Lead)	4	Open Drain or Open Collector	Multi-Voltage Supervisor
Texas Instruments UC3903N	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Through Hole			18-PDIP	18-DIP	4	Open Drain or Open Collector	Multi-Voltage Supervisor	0.3 in	7.62 mm
Texas Instruments UC3903DW	Adjustable/Selectable	70 °C	Adjustable/Selectable	Active Low	Surface Mount			18-SOIC	18-SOIC	4	Open Drain or Open Collector	Multi-Voltage Supervisor			0.295 " 7.5 mm