CD4056BMT
- Mfr.Part #
- CD4056BMT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DRVR 7 SEGMENT 1 DIGIT 16SOIC
- Stock
- 38,036
- In Stock :
- 38,036
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- Manufacturer :
- Texas Instruments
- Product Category :
- Display Drivers
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tape and Reel (TR)
- High Level Output Current :
- -1.9mA
- Length :
- 9.9mm
- Quiescent Current :
- 100μA
- Propagation Delay :
- 1.3 μs
- Mounting Type :
- Surface Mount
- Digits or Characters :
- 1 Digit
- Number of Terminations :
- 16
- Width :
- 3.91mm
- Contact Plating :
- Gold
- Number of Pins :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Max Input Voltage :
- 18V
- ECCN Code :
- EAR99
- Multiplexed Display Capability :
- No
- Termination :
- SMD/SMT
- Operating Temperature :
- -55°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Low Level Output Current :
- 3.6mA
- Lead Free :
- Lead Free
- Display Type :
- LCD
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 16
- Terminal Position :
- Dual
- Number of Backplanes :
- 0-BP
- Base Part Number :
- CD4056
- Surface Mount :
- yes
- Max Supply Current :
- 300μA
- Number of Bits :
- 7
- Number of Elements :
- 1
- Polarity :
- Non-Inverting
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Max Output Current :
- 5.8mA
- Interface :
- BCD
- Max Frequency :
- 8MHz
- Voltage - Supply :
- 3V~18V
- REACH SVHC :
- No SVHC
- Number of Channels :
- 4
- Input Characteristics :
- Standard
- Turn On Delay Time :
- 1.3 μs
- Configuration :
- 7 Segment
- Min Input Voltage :
- 3V
- Bandwidth :
- 8MHz
- Logic Function :
- Decoder, Demultiplexer
- Weight :
- 141.690917mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- Operating Supply Current :
- 40nA
- Datasheets
- CD4056BMT

Display Drivers Texas Instruments CD4056BMT Overview
The Texas Instruments CD4056BMT represents a sophisticated solution in the realm of display drivers, specifically tailored for driving 7-segment single-digit displays. This device is housed in a compact 16SOIC package, making it ideal for applications where space is at a premium but performance cannot be compromised. The CD4056BMT is designed to interface directly with a variety of microprocessors or digital systems, providing a versatile tool for developers looking to implement numeric displays with minimal complexity and maximum reliability. The integration of this IC in your designs ensures a high level of efficiency and functionality, encapsulating Texas Instruments' commitment to quality and innovation.
CD4056BMT Features
The CD4056BMT chip includes multiple features that make it an essential component for any application involving digital displays. Notably, it supports direct driving of a 7-segment display, which simplifies the circuit design process and reduces the need for additional components. Its robust output stages are designed to handle significant voltage and current levels, ensuring consistent performance across various operating conditions. Additionally, the IC offers flexibility with multiple signal input options, accommodating different types of digital inputs which enhances its adaptability in complex electronic environments.
CD4056BMT Applications
- Digital Clocks: The CD4056BMT is used to display numbers on digital clocks, providing clear visualization of time with high accuracy and minimal power consumption.
- Electronic Meters: Ideal for use in electronic metering devices such as utility meters where accurate numeric displays are crucial.
- Point of Sale (POS) Systems: Enhances the readability of prices and codes in POS systems, contributing to better customer transactions and user interface simplicity.
- Test and Measurement Equipment: Critical for display outputs in devices that require precise readouts, facilitating user interaction and data interpretation.
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