BU9728AKV-E2

Rohm Semiconductor BU9728AKV-E2

Part Number:
BU9728AKV-E2
Manufacturer:
Rohm Semiconductor
Ventron No:
3734673-BU9728AKV-E2
Description:
IC LCD SEGMENT DRIVER VQFP48 TR
ECAD Model:
Datasheet:
BU9728AKV, 9795AKV/FV/GUW

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Specifications
Rohm Semiconductor BU9728AKV-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BU9728AKV-E2.
  • Contact Plating
    Copper, Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    48-LQFP
  • Number of Pins
    48
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2005
  • JESD-609 Code
    e2
  • Pbfree Code
    yes
  • Part Status
    Not For New Designs
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    48
  • ECCN Code
    EAR99
  • Terminal Finish
    TIN COPPER
  • HTS Code
    8542.39.00.01
  • Subcategory
    Other Interface ICs
  • Max Power Dissipation
    400mW
  • Technology
    CMOS
  • Voltage - Supply
    2.5V~5.5V
  • Terminal Position
    QUAD
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    0.5mm
  • Reflow Temperature-Max (s)
    10
  • Base Part Number
    BU9728A
  • Pin Count
    48
  • Operating Supply Voltage
    5.5V
  • Power Supplies
    3/5V
  • Configuration
    128 Segment
  • Interface
    4-Wire Serial
  • Operating Supply Current
    40μA
  • Output Current
    250mA
  • Max Supply Current
    250μA
  • Output Characteristics
    TOTEM-POLE
  • Output Polarity
    TRUE
  • Input Characteristics
    STANDARD
  • Display Type
    LCD
  • Max Frequency
    36kHz
  • fmax-Min
    0.036 MHz
  • Number of Segments
    128
  • Multiplexed Display Capability
    NO
  • Display Mode
    DOT MATRIX
  • Number of Backplanes
    4-BP
  • Height
    1.4mm
  • Length
    7mm
  • Width
    7mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
BU9728AKV-E2 Overview
Display drivers is designed similarly to Tape & Reel (TR).There is a version 48-LQFP of the package that includes it as part of it.This electrical device has a LCD display type.On this electronic component, Surface Mount is used for mounting.Display drivers is recommended that this electrical part be operated at a temperature of -40°C~85°C.Display drivers should work wDisplay driversh a 2.5V~5.5VV power supply.An impedance-matching device is used to terminate transmission lines using a 48 termination.A BU9728A device is one of those in the BU9728A family.A 48 pin is the component that makes up the entire device.The 48-pin design is what makes it so unique.The Surface Mount axis is the axis with which this electronic component is mounted on the board.To ensure that 40μA plays its full role, the supply current must be provided so that the function of 40μA can be accomplished.128 segments refer to the segment of any of the Seller Group's equipment solutions business known as "Electronics".Other Interface ICs can also include it.In order to achieve high efficiency, it is necessary to maintain the supply voltage at 5.5V.The power supply for the system is supplied by 3/5V.Display drivers reaches 250μA when Display drivers is supplied wDisplay driversh the maximum current.4-BP backplanes are electronic circuit boards.With a frequency of 36kHz, it operates at a specific rate.

BU9728AKV-E2 Features
48-LQFP package
BU9728A family
48 pin count
48 pins
3/5V power supplies

BU9728AKV-E2 Applications
There are a lot of ROHM Semiconductor BU9728AKV-E2 display drivers applications.

Industrial control panels
Driving low-voltag fluorescent displays
Remote Displays
Wal4 and table clocks
Relay Driver
Car Audios / Radios
Instrumentation Industrial Control
Healthcare Products
Driving common-cathode LED displays
Industrial Control Indicator
BU9728AKV-E2 More Descriptions
BU Series 2.5 to 5.5 V 128 Segment Surface Mount Picture Cell Driver - VQFP-48C
Segment Display LCD Driver 3.3V/5V Automotive 48-Pin VQFP-C T/R
IC LCD SEGMENT DRIVER VQFP48 TR
Product Comparison
The three parts on the right have similar specifications to BU9728AKV-E2.
  • Image
    Part Number
    Manufacturer
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    HTS Code
    Subcategory
    Max Power Dissipation
    Technology
    Voltage - Supply
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Number of Functions
    Terminal Pitch
    Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Operating Supply Voltage
    Power Supplies
    Configuration
    Interface
    Operating Supply Current
    Output Current
    Max Supply Current
    Output Characteristics
    Output Polarity
    Input Characteristics
    Display Type
    Max Frequency
    fmax-Min
    Number of Segments
    Multiplexed Display Capability
    Display Mode
    Number of Backplanes
    Height
    Length
    Width
    Radiation Hardening
    RoHS Status
    Lead Free
    Factory Lead Time
    Supply Voltage
    JESD-30 Code
    Qualification Status
    Output Voltage
    Max Input Voltage
    Height Seated (Max)
    Max Operating Temperature
    Min Operating Temperature
    Temperature Grade
    Max Supply Voltage
    Min Supply Voltage
    Supply Current-Max
    REACH SVHC
    Series
    View Compare
  • BU9728AKV-E2
    BU9728AKV-E2
    Copper, Tin
    Surface Mount
    Surface Mount
    48-LQFP
    48
    -40°C~85°C
    Tape & Reel (TR)
    2005
    e2
    yes
    Not For New Designs
    1 (Unlimited)
    48
    EAR99
    TIN COPPER
    8542.39.00.01
    Other Interface ICs
    400mW
    CMOS
    2.5V~5.5V
    QUAD
    GULL WING
    260
    1
    0.5mm
    10
    BU9728A
    48
    5.5V
    3/5V
    128 Segment
    4-Wire Serial
    40μA
    250mA
    250μA
    TOTEM-POLE
    TRUE
    STANDARD
    LCD
    36kHz
    0.036 MHz
    128
    NO
    DOT MATRIX
    4-BP
    1.4mm
    7mm
    7mm
    No
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • BU9716BKV
    -
    Surface Mount
    Surface Mount
    48-LQFP
    -
    -40°C~85°C
    Tray
    2005
    e2
    yes
    Not For New Designs
    1 (Unlimited)
    48
    EAR99
    TIN COPPER
    8542.39.00.01
    Other Interface ICs
    500mW
    CMOS
    4.5V~5.5V
    QUAD
    GULL WING
    260
    1
    0.5mm
    10
    BU9716B
    48
    5.5V
    5V
    96 Segment
    Serial
    100μA
    300mA
    500μA
    -
    -
    -
    LCD
    76kHz
    0.1 MHz
    96
    NO
    DOT MATRIX
    3-BP
    -
    7mm
    7mm
    -
    ROHS3 Compliant
    Lead Free
    7 Weeks
    5V
    S-PQFP-G48
    Not Qualified
    1V
    4.4V
    1.6mm
    -
    -
    -
    -
    -
    -
    -
    -
  • BU97981MUV-E2
    -
    Surface Mount
    -
    VQFN
    56
    -
    Tape & Reel (TR)
    2015
    -
    -
    Active
    3 (168 Hours)
    56
    EAR99
    -
    8542.39.00.01
    Other Interface ICs
    -
    -
    -
    QUAD
    NO LEAD
    NOT SPECIFIED
    -
    0.5mm
    NOT SPECIFIED
    -
    -
    -
    2/3.33.6/5V
    -
    SPI, Serial
    -
    -
    -
    -
    -
    -
    LCD
    -
    -
    168
    -
    SEGMENT
    4-BP
    -
    -
    -
    -
    ROHS3 Compliant
    Lead Free
    11 Weeks
    -
    -
    Not Qualified
    -
    -
    -
    75°C
    -30°C
    OTHER
    3.6V
    1.8V
    0.13mA
    Unknown
    -
  • BU97550KV-ME2
    -
    Surface Mount
    Surface Mount
    80-LQFP
    80
    -40°C~85°C
    Cut Tape (CT)
    2015
    -
    -
    Active
    3 (168 Hours)
    -
    EAR99
    -
    8542.39.00.01
    -
    -
    -
    2.7V~6V
    -
    -
    NOT SPECIFIED
    -
    -
    NOT SPECIFIED
    -
    -
    -
    -
    528 Segment
    3-Wire Serial
    -
    -
    -
    -
    -
    -
    LCD
    -
    -
    528
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    11 Weeks
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Unknown
    Automotive, AEC-Q100
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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