Rohm Semiconductor BU9796FS-E2
Part Number:
- BU9796FS-E2
Manufacturer:
- Rohm Semiconductor
Ventron No:
- 3837728-BU9796FS-E2
Description:
- IC LCD DVR MULTI 20X4COM 32-SSOP
Datasheet:
- BU9796FS-E2
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Part Overview
Description
The BU9796FS is an LCD segment driver designed for 80-segment type displays. It features an integrated display RAM (DDRAM) with a capacity of 20 x 4 bits (maximum 80 segments). The LCD driving port consists of 4 common outputs and 20 segment outputs. The display duty is 1/4 duty.
Features
2-wire serial interface
Integrated display RAM for display data (DDRAM)
LCD driving port: 4 common outputs, 20 segment outputs
Display duty: 1/4 duty
Integrated oscillation circuit
Integrated buffer AMP for LCD driving power supply circuit
Support for 1/2 bias and 1/3 bias selection
No external components required
Low voltage/low power consumption design: 2.5-5.5V
Applications
Telephone
FAX
Portable equipment (POS, ECR, PDA, etc.)
DSC
DVC
Car audio
Home electrical appliances
Meter equipment
The BU9796FS is an LCD segment driver designed for 80-segment type displays. It features an integrated display RAM (DDRAM) with a capacity of 20 x 4 bits (maximum 80 segments). The LCD driving port consists of 4 common outputs and 20 segment outputs. The display duty is 1/4 duty.
Features
2-wire serial interface
Integrated display RAM for display data (DDRAM)
LCD driving port: 4 common outputs, 20 segment outputs
Display duty: 1/4 duty
Integrated oscillation circuit
Integrated buffer AMP for LCD driving power supply circuit
Support for 1/2 bias and 1/3 bias selection
No external components required
Low voltage/low power consumption design: 2.5-5.5V
Applications
Telephone
FAX
Portable equipment (POS, ECR, PDA, etc.)
DSC
DVC
Car audio
Home electrical appliances
Meter equipment
Specifications
Rohm Semiconductor BU9796FS-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BU9796FS-E2.
- Contact PlatingCopper, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case32-SOP (0.213, 5.40mm Width)
- Number of Pins32
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Published2010
- Pbfree Codeyes
- Part StatusNot For New Designs
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations32
- ECCN CodeEAR99
- HTS Code8542.39.00.01
- SubcategoryOther Interface ICs
- Max Power Dissipation640mW
- Voltage - Supply2.5V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.8mm
- Base Part NumberBU9796
- Pin Count32
- Operating Supply Voltage5.5V
- Power Supplies3/5V
- Configuration80 Segment
- Interface2-Wire Serial
- Operating Supply Current20μA
- Supply Current-Max0.03mA
- Display TypeLCD
- fmax-Min0.1 MHz
- Number of Segments80
- Multiplexed Display CapabilityNO
- Number of Backplanes4-BP
- Height Seated (Max)1.9mm
- Length13.6mm
- Width5.4mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
Product Comparison
The three parts on the right have similar specifications to BU9796FS-E2.
-
ImagePart NumberManufacturerContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedPbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeHTS CodeSubcategoryMax Power DissipationVoltage - SupplyTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountOperating Supply VoltagePower SuppliesConfigurationInterfaceOperating Supply CurrentSupply Current-MaxDisplay Typefmax-MinNumber of SegmentsMultiplexed Display CapabilityNumber of BackplanesHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead FreeFactory Lead TimeJESD-609 CodeTerminal FinishTechnologyPeak Reflow Temperature (Cel)Reflow Temperature-Max (s)JESD-30 CodeQualification StatusOutput VoltageOutput CurrentMax Supply CurrentMax Input VoltageMax FrequencyDisplay ModeOutput CharacteristicsOutput PolarityInput CharacteristicsHeightView Compare
-
BU9796FS-E2Copper, TinSurface MountSurface Mount32-SOP (0.213, 5.40mm Width)32-40°C~85°CTape & Reel (TR)2010yesNot For New Designs1 (Unlimited)32EAR998542.39.00.01Other Interface ICs640mW2.5V~5.5VDUALGULL WING13.3V0.8mmBU9796325.5V3/5V80 Segment2-Wire Serial20μA0.03mALCD0.1 MHz80NO4-BP1.9mm13.6mm5.4mmNoROHS3 Compliant-------------------- -
-Surface MountSurface Mount40-VFQFN Exposed Pad--40°C~85°CTape & Reel (TR)2014-Obsolete3 (168 Hours)----800mW1.8V~3.6V-------3.6V-108 Segment3-Wire Serial--LCD-108-----NoROHS3 CompliantLead Free------------------ -
-Surface MountSurface Mount48-LQFP--40°C~85°CTray2005yesNot For New Designs1 (Unlimited)48EAR998542.39.00.01Other Interface ICs500mW4.5V~5.5VQUADGULL WING15V0.5mmBU9716B485.5V5V96 SegmentSerial100μA-LCD0.1 MHz96NO3-BP1.6mm7mm7mm-ROHS3 CompliantLead Free7 Weekse2TIN COPPERCMOS26010S-PQFP-G48Not Qualified1V300mA500μA4.4V76kHzDOT MATRIX---- -
Copper, TinSurface MountSurface Mount48-LQFP48-40°C~85°CTape & Reel (TR)2005yesNot For New Designs1 (Unlimited)48EAR998542.39.00.01Other Interface ICs400mW2.5V~5.5VQUADGULL WING1-0.5mmBU9728A485.5V3/5V128 Segment4-Wire Serial40μA-LCD0.036 MHz128NO4-BP-7mm7mmNoROHS3 CompliantLead Free-e2TIN COPPERCMOS26010---250mA250μA-36kHzDOT MATRIXTOTEM-POLETRUESTANDARD1.4mm
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