Rohm Semiconductor BU9797FUV-E2
Part Number:
- BU9797FUV-E2
Manufacturer:
- Rohm Semiconductor
Ventron No:
- 3837643-BU9797FUV-E2
Description:
- IC LCD DVR 144SEGMENT 48TSSOP
Datasheet:
- BU9797FUV-E2
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Part Overview
Description
The BU9797FUV is a standard LCD segment driver with an integrated RAM for display data (DDRAM) of 36 x 4 bits (max 144 segments). It features an LCD drive output of 4 common outputs and a maximum of 36 segment outputs. The integrated buffer AMP for LCD driving and integrated oscillator circuit eliminate the need for external components. The low power consumption design makes it suitable for portable applications.
Features
Integrated RAM for display data (DDRAM): 36 x 4 bits (max 144 segments)
LCD drive output: 4 common outputs, max 36 segment outputs
Integrated buffer AMP for LCD driving
Integrated oscillator circuit
No external components required
Low power consumption design
Applications
FAX machines
Telephones
Portable equipment (POS, ECR, PDA, etc.)
DSC
DVD
Car audio
Home electrical appliances
Meter equipment
The BU9797FUV is a standard LCD segment driver with an integrated RAM for display data (DDRAM) of 36 x 4 bits (max 144 segments). It features an LCD drive output of 4 common outputs and a maximum of 36 segment outputs. The integrated buffer AMP for LCD driving and integrated oscillator circuit eliminate the need for external components. The low power consumption design makes it suitable for portable applications.
Features
Integrated RAM for display data (DDRAM): 36 x 4 bits (max 144 segments)
LCD drive output: 4 common outputs, max 36 segment outputs
Integrated buffer AMP for LCD driving
Integrated oscillator circuit
No external components required
Low power consumption design
Applications
FAX machines
Telephones
Portable equipment (POS, ECR, PDA, etc.)
DSC
DVD
Car audio
Home electrical appliances
Meter equipment
Specifications
Rohm Semiconductor BU9797FUV-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BU9797FUV-E2.
- Factory Lead Time9 Weeks
- MountSurface Mount
- Package / CaseTSSOP
- Number of Pins48
- PackagingCut Tape (CT)
- Published2014
- Part StatusDiscontinued
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations48
- ECCN CodeEAR99
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- HTS Code8542.39.00.01
- SubcategoryOther Interface ICs
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Qualification StatusNot Qualified
- Power Supplies3/5V
- Temperature GradeINDUSTRIAL
- InterfaceI2C, Serial
- Max Supply Voltage5.5V
- Min Supply Voltage2.5V
- Operating Supply Current7.5μA
- Supply Current-Max0.02mA
- Display TypeLCD
- Number of Segments144
- Display ModeSEGMENT
- Number of Backplanes4-BP
- REACH SVHCUnknown
- RoHS StatusROHS3 Compliant
Product Comparison
The three parts on the right have similar specifications to BU9797FUV-E2.
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ImagePart NumberManufacturerFactory Lead TimeMountPackage / CaseNumber of PinsPackagingPublishedPart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeMax Operating TemperatureMin Operating TemperatureHTS CodeSubcategoryTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Terminal PitchReflow Temperature-Max (s)Qualification StatusPower SuppliesTemperature GradeInterfaceMax Supply VoltageMin Supply VoltageOperating Supply CurrentSupply Current-MaxDisplay TypeNumber of SegmentsDisplay ModeNumber of BackplanesREACH SVHCRoHS StatusMounting TypeOperating TemperatureMax Power DissipationTechnologyVoltage - SupplyOperating Supply VoltageConfigurationMax Supply CurrentMax FrequencyRadiation HardeningLead FreeJESD-609 CodePbfree CodeTerminal FinishNumber of FunctionsSupply VoltageBase Part NumberPin CountJESD-30 CodeOutput VoltageOutput CurrentMax Input Voltagefmax-MinMultiplexed Display CapabilityHeight Seated (Max)LengthWidthSeriesView Compare
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BU9797FUV-E29 WeeksSurface MountTSSOP48Cut Tape (CT)2014Discontinued3 (168 Hours)48EAR9985°C-40°C8542.39.00.01Other Interface ICsDUALGULL WINGNOT SPECIFIED0.5mmNOT SPECIFIEDNot Qualified3/5VINDUSTRIALI2C, Serial5.5V2.5V7.5μA0.02mALCD144SEGMENT4-BPUnknownROHS3 Compliant----------------------------- -
-Surface Mount52-LQFP52Tape & Reel (TR)2013Obsolete3 (168 Hours)52EAR99--8542.39.00.01Other Interface ICsQUADGULL WING-0.635mm--3/5V-3-Wire Serial--12.5μA-LCD140-4-BP-ROHS3 CompliantSurface Mount-40°C~85°C850mWCMOS2.5V~5.5V5.5V140 Segment40μA104HzNoLead Free----------------- -
7 WeeksSurface Mount48-LQFP-Tray2005Not For New Designs1 (Unlimited)48EAR99--8542.39.00.01Other Interface ICsQUADGULL WING2600.5mm10Not Qualified5V-Serial--100μA-LCD96DOT MATRIX3-BP-ROHS3 CompliantSurface Mount-40°C~85°C500mWCMOS4.5V~5.5V5.5V96 Segment500μA76kHz-Lead Freee2yesTIN COPPER15VBU9716B48S-PQFP-G481V300mA4.4V0.1 MHzNO1.6mm7mm7mm- -
11 WeeksSurface Mount80-LQFP80Cut Tape (CT)2015Active3 (168 Hours)-EAR99--8542.39.00.01---NOT SPECIFIED-NOT SPECIFIED---3-Wire Serial----LCD528--UnknownROHS3 CompliantSurface Mount-40°C~85°C--2.7V~6V-528 Segment--------------------Automotive, AEC-Q100
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