LM3703XCBP-308 ,Microprocessor Supervisory Circuits with Low Line Output and Manual ResetGeneral Descriptionn Manual-Reset inputThe LM3702/LM3703 series of microprocessor supervisoryn RESE ..
LM3704XBMM-463 ,Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual ResetLM3704/LM3705 Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output andManual ..
LM3704XBMM-463 ,Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual ResetLM3704/LM3705 Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output andManual ..
LM3704XBMMX-463 ,Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual Resetfeatures include the following:±n 0.5% Reset threshold accuracy at room temperatureReset:Resetisass ..
LM3704XCMM-263 ,Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual ResetFeaturesn Standard Reset Threshold voltage: 3.08Vn Custom Reset Threshold voltages: For other volta ..
LM3704XCMM-308 ,Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual Resetfeatures include the following:±n 0.5% Reset threshold accuracy at room temperatureReset:Resetisass ..
LMV393QDRQ1 ,Automotive Catalog Dual General Purpose Low-Voltage Comparator 8-SOIC -40 to 125FEATURESLMV393...D PACKAGE• Qualified for Automotive Applications(TOP VIEW)• 2.7-V and 5-V Performa ..
LMV431ACM5 ,Low-Voltage (1.24V) Adjustable Precision Shunt RegulatorsApplicationstial tolerances of 1.5%, 1% and 0.5%, and functionally lendsn Shunt Regulatorthemselves ..
LMV431ACM5X ,Low-Voltage (1.24V) Adjustable Precision Shunt RegulatorsLMV431/LMV431A/LMV431B Low-Voltage (1.24V) Adjustable Precision Shunt RegulatorsAugust 2003LMV431/L ..
LMV431ACM5X- ,Low-Voltage (1.24V) Adjustable Precision Shunt Regulatorsapplications that require zener diodetype performance at low voltages.
LMV431ACM5X NOPB ,Low-Voltage (1.24V) Adjustable Precision Shunt Regulators 5-SOT-23 -40 to 85Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNITInd ..
LMV431AIM5 ,Low-Voltage (1.24V) Adjustable Precision Shunt RegulatorsLMV431/LMV431A/LMV431B Low-Voltage (1.24V) Adjustable Precision Shunt RegulatorsAugust 2003LMV431/L ..
LM3702XCBP-308-LM3703XCBP-308
Microprocessor Supervisory Circuits with Low Line Output and Manual Reset
LM3702/LM3703
Microprocessor Supervisory Circuits with Low Line
Output and Manual Reset
General DescriptionThe LM3702/LM3703 seriesof microprocessor supervisory
circuits providethe maximum flexibilityfor monitoring power
supplies and battery controlled functionsin systems without
backup batteries. The LM3702/LM3703 series are availablea 9-bump micro SMD package.
Built-in features includethe following:
Reset: Resetis asserted during power-up, power-down, and
brownout conditions. RESETis guaranteed downto VCCof
1.0V.
Manual Reset Input:An input that asserts reset when pulled
low.
Low Line Output: This early power failure warning indicator
goes low whenthe supply voltage dropstoa value whichis higher than the reset threshold voltage.
Features Standard Reset Threshold voltage: 3.08V Custom Reset Threshold voltages: For other voltages
between 2.2V and 5.0Vin 10mV increments, contact
National Semiconductor Corp. No external components required Manual-Reset input RESET (LM3702)or RESET (LM3703) outputs Precision supply voltage monitor Factory programmable Reset Timeout Delay Availablein micro SMD packagefor minimum footprint ±0.5% Reset threshold accuracyat room temperature ±2% Reset threshold accuracy over temperature
extremes Reset assertion downto1V VCC (RESET option only)28µA VCC supply current
Applications Embedded Controllers and Processors Intelligent Instruments Automotive Systems CriticalµP Power Monitoring
Typical ApplicationSeptember 2003
LM3702/LM3703
Microprocessor
Supervisory
Circuits
with
Low
Line
Output
and
Manual
