CD4043BDT
- Mfr.Part #
- CD4043BDT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC NOR R/S LATCH 3ST QUAD 16SOIC
- Stock
- 679
- In Stock :
- 679
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Logic Function :
- Latch
- Base Part Number :
- CD4043
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 6.8mA
- Schmitt Trigger :
- No
- Number of Terminations :
- 16
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Propagation Delay :
- 300 ns
- Mounting Type :
- Surface Mount
- Number of Input Lines :
- 8
- Operating Temperature :
- -55°C~125°C
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 3V
- Height :
- 1.75mm
- Logic Type :
- S-R Latch
- Trigger Type :
- HIGH LEVEL
- Power Supply Current-Max (ICC) :
- 0.06mA
- Packaging :
- Tape and Reel (TR)
- Series :
- 4000B
- Number of Circuits :
- 1
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output High, Low :
- 6.8mA 6.8mA
- Weight :
- 141.690917mg
- Length :
- 9.9mm
- Number of Pins :
- 16
- Turn On Delay Time :
- 50 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Output Type :
- Tri-State
- Pbfree Code :
- yes
- Voltage - Supply :
- 3V~18V
- Contact Plating :
- Gold
- Thickness :
- 1.58mm
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Number of Bits :
- 4
- Termination :
- SMD/SMT
- Width :
- 3.91mm
- Polarity :
- Non-Inverting
- Independent Circuits :
- 4
- Quiescent Current :
- 20μA
- Output Characteristics :
- 3-STATE
- Supply Voltage :
- 5V
- Circuit :
- 1:1
- Load Capacitance :
- 50pF
- Radiation Hardening :
- No
- Datasheets
- CD4043BDT

Latches Texas Instruments CD4043BDT Overview
The CD4043BDT, manufactured by Texas Instruments, is an integrated circuit (IC) NOR R/S latch designed to provide versatile latch functionality in electronic circuits. This quad 16SOIC package offers efficient latch operation with three-state outputs, making it an ideal choice for various applications in the electronics industry.
With its reliable performance and high-quality construction, the CD4043BDT serves as a fundamental component in electronic systems, providing robust latch functionality for a wide range of applications.
CD4043BDT Features
- Quad NOR R/S latch configuration
- Three-state outputs for versatile connectivity
- 16-pin SOIC package for easy integration
- High-performance operation
- Reliable Texas Instruments manufacturing
- Wide operating voltage range
CD4043BDT Applications
- Automotive Electronics: The CD4043BDT is used in automotive electronic control units (ECUs) to provide latch functionality for data storage and signal processing, ensuring reliable performance in vehicle systems.
- Industrial Automation: In industrial automation systems, this IC is employed for control and monitoring applications, offering efficient latch operation in programmable logic controllers (PLCs) and sensor interfaces.
- Consumer Electronics: The CD4043BDT finds applications in consumer electronics devices such as digital cameras and audio equipment, where it serves as a key component for data storage and signal processing, enabling seamless operation and functionality.
- Telecommunications: Telecom equipment utilizes the CD4043BDT for latch functionality in signal routing and switching applications, ensuring smooth data transmission and reception in communication networks.
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