CD74HC640E
- Mfr.Part #
- CD74HC640E
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- CD74HC640 HIGH SPEED CMOS LOGIC
- Stock
- 27,517
- In Stock :
- 27,517
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Weight :
- 1.1991g
- Logic Function :
- Inverting, Transceiver
- Family :
- HC/UH
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Additional Feature :
- WITH DIRECTION CONTROL
- Mounting Type :
- Through Hole
- Turn On Delay Time :
- 225 ns
- Termination :
- Through Hole
- Polarity :
- Inverting
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 20
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Width :
- 6.35mm
- Propagation Delay :
- 90 ns
- Output Type :
- 3-STATE
- Number of Terminations :
- 20
- Thickness :
- 4.57mm
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Supply Voltage :
- 4.5V
- Direction :
- Bidirectional
- Number of Channels :
- 8
- Mount :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Length :
- 24.33mm
- Voltage - Supply :
- 2V~6V
- Base Part Number :
- 74HC640
- Factory Lead Time :
- 6 Weeks
- Height :
- 5.08mm
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2V
- Power Supplies :
- 2/6V
- Schmitt Trigger :
- No
- Translation :
- n/a
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Number of Bits :
- 8
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Elements :
- 1
- Quiescent Current :
- 8μA
- Operating Temperature :
- -55°C~125°C TA
- Number of Ports :
- 2
- Logic Type :
- Transceiver, Inverting
- Control Type :
- COMMON CONTROL
- Number of Pins :
- 20
- Current - Output High, Low :
- 7.8mA 7.8mA
- ECCN Code :
- EAR99
- Series :
- 74HC
- Load Capacitance :
- 50pF
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Pitch :
- 2.54mm
- Datasheets
- CD74HC640E
CD74HC640E Documents

Buffers, Drivers, Receivers, Transceivers Texas Instruments CD74HC640E Overview
Introducing the CD74HC640E from Texas Instruments, a high-speed CMOS logic component designed to elevate your electronic circuitry to new heights of performance and reliability. Crafted with precision and engineered to perfection, this integrated circuit promises unparalleled efficiency and seamless integration into your projects.
With a legacy of excellence in semiconductor technology, Texas Instruments delivers yet another groundbreaking solution to meet the evolving demands of modern electronics. The CD74HC640E exemplifies the pinnacle of innovation, offering a robust combination of features and capabilities to empower your designs.
Unlock the full potential of your circuits with the CD74HC640E, where speed, precision, and reliability converge to redefine the standards of electronic excellence.
CD74HC640E Features
- High-speed CMOS logic
- Reliable performance
- Efficient integration
- Precision engineering
- Optimized design
- Wide operating voltage range
- Low power consumption
- Robust construction
- Enhanced durability
CD74HC640E Applications
- Industrial Automation: The CD74HC640E is ideally suited for use in industrial automation systems, facilitating seamless communication between various components and ensuring reliable data transmission in demanding environments.
- Communications Equipment: In communications equipment such as routers and switches, the CD74HC640E plays a critical role in buffering and driving signals, enabling efficient data transfer and enhancing overall system performance.
- Medical Devices: With its high-speed capabilities and reliable operation, the CD74HC640E finds application in medical devices where precision and accuracy are paramount, ensuring smooth functionality and consistent results.
- Automotive Electronics: Automotive electronics demand components that can withstand harsh conditions and deliver consistent performance. The CD74HC640E meets these requirements, making it suitable for use in automotive control systems and infotainment systems.
- Consumer Electronics: From gaming consoles to smart appliances, the CD74HC640E enhances the performance and reliability of various consumer electronics, providing seamless connectivity and optimal functionality.
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