OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

BU494

BU4940FVE-TR vs BU4940F-TR vs BU4940FTR

 
PartNumberBU4940FVE-TRBU4940F-TRBU4940FTR
DescriptionSupervisory Circuits IC CMOS VOLT DETECTSupervisory Circuits IC CMOS VOLT DETECTProcessor Supervisors
ManufacturerROHM SemiconductorROHM Semiconductor-
Product CategorySupervisory CircuitsSupervisory Circuits-
RoHSYY-
TypeVoltage DetectorsVoltage Detectors-
Mounting StyleSMD/SMTSMD/SMT-
Package / CaseVSOF-5SOP-4-
Threshold Voltage4 V4 V-
Number of Inputs Monitored1 Input1 Input-
Output TypeCMOSCMOS-
Manual ResetNo Manual ResetNo Manual Reset-
Watchdog TimersNo WatchdogNo Watchdog-
Battery Backup SwitchingNo BackupNo Backup-
Reset Delay TimeNoNo-
Supply Voltage Max7 V7 V-
Minimum Operating Temperature- 40 C- 40 C-
Maximum Operating Temperature+ 125 C+ 125 C-
Quiescent Current0.5 uA0.5 uA-
Accuracy1 %1 %-
SeriesBU4940FVEBU4940F-
PackagingReelReel-
BrandROHM SemiconductorROHM Semiconductor-
Overvoltage Threshold4.04 V4.04 V-
Undervoltage Threshold3.96 V3.96 V-
Chip Enable SignalsNo Chip EnableNo Chip Enable-
Development Kit---
Operating Supply Current550 nA550 nA-
Pd Power Dissipation210 mW400 mW-
Power Fail DetectionNoNo-
Product TypeSupervisory CircuitsSupervisory Circuits-
Factory Pack Quantity30003000-
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICs-
Supply Voltage Min0.7 V0.7 V-
Part # AliasesBU4940FVEBU4940F-
Manufacturer Part # Description RFQ
BU4943F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4944F-TR Supervisory Circuits CMOS VOLT DETECTOR
BU4944FVE-TR Supervisory Circuits CMOS VOLT DETECTOR
BU4942FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4940FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4943FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4942F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4940G-TR Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN
BU4942G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4940F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4943G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4944G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4944FVETR Unclassified
BU4942FVETR Unclassified
BU4945FTR Processor Supervisors
BU4940FTR Processor Supervisors
BU4943FVETR Unclassified
BU4943FTR Processor Supervisors
BU4941FVETR Unclassified
BU4941FTR Processor Supervisors
BU4945FVETR Unclassified
BU4940FVETR Processor Supervisors
BU4940GTR Power Supply Support Circuit, Fixed, 1 Channel, +4VV, CMOS, PDSO5
BU4941G New and Original
BU4945G New and Original
BU4946F , TPS3838L30QDBV New and Original
BU4944F-TR Supervisory Circuits CMOS VOLT DETECTOR
BU4944FVE-TR Supervisory Circuits CMOS VOLT DETECTOR
BU4942FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4940F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4943FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4943F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945FVE-TR IC VOLT DETECTOR STD 5-VSOF
BU4940FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4943G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4941G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4944G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4945G-TR IC VOLT DETECTOR STD 5-SSOP
BU4942G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4940G-TR Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN
BU4942F-TR Supervisory Circuits IC CMOS VOLT DETECT
Top