Rohm Semiconductor BD45331G-TR
- Part Number:
- BD45331G-TR
- Manufacturer:
- Rohm Semiconductor
- Ventron No:
- 3271071-BD45331G-TR
- Description:
- IC RESET OD 3.3V 100MS 5SSOP
- ECAD Model:
-
- Datasheet:
- BD45331G-TR
Description
ROHM's BD45xxx and BD46xxx series are highly accurate, low current consumption Voltage Detector ICs. The counter timer delay circuit is built into these series, eliminating the need for an external capacitor for delay time setting. The lineup includes low output types (Nch open drain and CMOS output) and detection voltages ranging from 2.3V to 4.8V in increments of 0.1V, allowing for selection based on the application.
Features
Counter Timer Built-in: No external capacitor required for delay time setting
Ultra-low current consumption
Two output types: Nch open drain and CMOS output
Package SSOP5 is similar to SOT-23-5 (JEDEC)
Key Specifications
Detection voltage: 2.3V to 4.8V (Typ.) in 0.1V steps
High accuracy detection voltage: ±1.0%
Ultra-low current consumption: 0.85μA (Typ.)
Operating temperature range: -40°C to 105°C
Three internal, fixed delay time: 50ms, 100ms, 200ms
Applications
Circuits using microcontrollers or logic circuits that require a reset
ROHM's BD45xxx and BD46xxx series are highly accurate, low current consumption Voltage Detector ICs. The counter timer delay circuit is built into these series, eliminating the need for an external capacitor for delay time setting. The lineup includes low output types (Nch open drain and CMOS output) and detection voltages ranging from 2.3V to 4.8V in increments of 0.1V, allowing for selection based on the application.
Features
Counter Timer Built-in: No external capacitor required for delay time setting
Ultra-low current consumption
Two output types: Nch open drain and CMOS output
Package SSOP5 is similar to SOT-23-5 (JEDEC)
Key Specifications
Detection voltage: 2.3V to 4.8V (Typ.) in 0.1V steps
High accuracy detection voltage: ±1.0%
Ultra-low current consumption: 0.85μA (Typ.)
Operating temperature range: -40°C to 105°C
Three internal, fixed delay time: 50ms, 100ms, 200ms
Applications
Circuits using microcontrollers or logic circuits that require a reset
Rohm Semiconductor BD45331G-TR technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BD45331G-TR.
- Factory Lead Time20 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSC-74A, SOT-753
- Number of Pins5
- Operating Temperature-40°C~105°C TA
- PackagingTape & Reel (TR)
- SeriesBD45xxx
- Published2005
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations5
- ECCN CodeEAR99
- SubcategoryPower Management Circuits
- Max Power Dissipation540mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage5.3V
- Base Part NumberBD45
- OutputOpen Drain or Open Collector
- Pin Count5
- Number of Channels1
- Max Supply Voltage9.5V
- Min Supply Voltage950mV
- Max Supply Current3μA
- Adjustable ThresholdNO
- Watchdog TimerNo
- ResetActive Low
- Voltage - Threshold3.3V
- Number of Voltages Monitored1
- Reset Timeout90ms Minimum
- Min Reset Threshold Voltage3.267V
- Max Reset Threshold Voltage3.333V
- Threshold Voltage3.3V
- Length2.9mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to BD45331G-TR.
-
ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingSeriesPublishedPbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryMax Power DissipationTechnologyTerminal PositionTerminal FormNumber of FunctionsSupply VoltageBase Part NumberOutputPin CountNumber of ChannelsMax Supply VoltageMin Supply VoltageMax Supply CurrentAdjustable ThresholdWatchdog TimerResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutMin Reset Threshold VoltageMax Reset Threshold VoltageThreshold VoltageLengthRoHS StatusLead FreeOperating Supply CurrentNominal Supply CurrentPower DissipationAccuracyReset Delay TimeREACH SVHCView Compare
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BD45331G-TR20 WeeksSurface MountSurface MountSC-74A, SOT-7535-40°C~105°C TATape & Reel (TR)BD45xxx2005yesActive1 (Unlimited)5EAR99Power Management Circuits540mWCMOSDUALGULL WING15.3VBD45Open Drain or Open Collector519.5V950mV3μANONoActive Low3.3V190ms Minimum3.267V3.333V3.3V2.9mmROHS3 CompliantLead Free------- -
20 WeeksSurface MountSurface MountSC-74A, SOT-7535-40°C~105°C TATape & Reel (TR)BD45xxx2012yesActive1 (Unlimited)5EAR99Power Management Circuits540mWCMOSDUALGULL WING14.9VBD45Open Drain or Open Collector5110V950mV2.85μANONoActive Low2.9V1180ms Minimum2.871V2.929V2.9V2.9mmROHS3 CompliantLead Free850nA850nA540mW1 %200 msUnknown
-
20 WeeksSurface MountSurface MountSC-74A, SOT-7535-40°C~105°C TATape & Reel (TR)BD45xxx2005yesActive1 (Unlimited)5EAR99Power Management Circuits540mWCMOSDUALGULL WING15.6VBD45Open Drain or Open Collector519.5V950mV3μANONoActive Low3.6V190ms Minimum3.564V3.636V3.6V2.9mmROHS3 CompliantLead Free------
-
20 WeeksSurface MountSurface MountSC-74A, SOT-7535-40°C~105°C TATape & Reel (TR)BD45xxx2005yesActive1 (Unlimited)5EAR99Power Management Circuits540mWCMOSDUALGULL WING14.4VBD45Open Drain or Open Collector519.5V950mV2.85μANONoActive Low2.4V1180ms Minimum2.376V2.424V2.4V2.9mmROHS3 CompliantLead Free------
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