MC14543BD
- Mfr.Part #
- MC14543BD
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DRVR 7 SEGMENT 16SOIC
- Stock
- 17,398
- In Stock :
- 17,398
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- Manufacturer :
- onsemi
- Product Category :
- Display Drivers
- Operating Temperature :
- -55°C~125°C
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Mount :
- Surface Mount
- Number of Elements :
- 1
- Configuration :
- 7 Segment
- Operating Supply Current :
- 10μA
- Quiescent Current :
- 20μA
- ECCN Code :
- EAR99
- Pin Count :
- 16
- Packaging :
- Tube
- Base Part Number :
- MC14543B
- Number of Inputs :
- 4
- Published :
- 2000
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Polarity :
- Non-Inverting
- Mounting Type :
- Surface Mount
- Width :
- 4mm
- Supply Voltage-Min (Vsup) :
- 3V
- Factory Lead Time :
- 2 Weeks
- Number of Terminations :
- 16
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- High Level Output Current :
- -4.2mA
- Logic Function :
- Decoder, Latch
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Outputs :
- 7
- Height :
- 1.5mm
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Power Dissipation :
- 500mW
- Logic IC Type :
- SEVEN SEGMENT DECODER/DRIVER
- Propagation Delay :
- 1.65 µs
- Number of Functions :
- 1
- Low Level Output Current :
- 4.2mA
- Length :
- 10mm
- Terminal Finish :
- Tin (Sn)
- Turn On Delay Time :
- 1.65 µs
- Terminal Position :
- Dual
- Halogen Free :
- Halogen Free
- Interface :
- BCD
- Number of Pins :
- 16
- JESD-609 Code :
- e3
- Voltage - Supply :
- 3V~18V
- Display Type :
- LCD
- Pbfree Code :
- yes
- Input Conditioning :
- LATCHED
- Datasheets
- MC14543BD

Display Drivers onsemi MC14543BD Overview
Introducing the Display Drivers onsemi MC14543BD, a state-of-the-art IC driver specifically engineered for managing 7-segment display applications. This product from onsemi leverages advanced semiconductor technology to offer reliability and efficiency, catering to high-volume business needs. The MC14543BD's compact 16SOIC package ensures ease of integration into existing hardware setups, making it an ideal choice for manufacturers aiming to streamline their display systems. Its robust design and performance stability make it a critical component in display management, enhancing readability and operational control.
MC14543BD Features
The MC14543BD offers numerous features that enhance its usability in various applications. It supports multiple display modes, including hexadecimal and decimal readouts, facilitating versatile display options. Additionally, its low power consumption and high noise immunity ensure optimal performance in industrial environments, making it suitable for demanding applications. The driver's capability to interface directly with microprocessors significantly simplifies system design and enhances overall system reliability.
MC14543BD Applications
- Digital Clocks: The MC14543BD drives segments in digital clocks, ensuring clear and consistent display of time, enhancing visibility and user interaction.
- Electronic Meters: Utilized in electronic meters, this IC manages data display for utilities like electricity and water, offering precise and reliable readouts.
- Scoreboards: Ideal for scoreboards, the MC14543BD ensures real-time, error-free display of scores and other critical information in sports and other events.
- Test Equipment: In test equipment, it provides accurate display of measurements and statuses, crucial for monitoring and diagnostics.
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