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

Buffers, Drivers, Receivers, Transceivers Harris Corporation CD74HC640E Overview
The Harris Corporation CD74HC640E is a highly reliable and versatile integrated circuit specifically designed to meet the rigorous demands of industrial and commercial applications. Serving as an octal bus transceiver, the CD74HC640E boasts an inverting configuration which allows for effective data flow control between two buses. Engineered to operate within a broad voltage range of up to 6V, this IC ensures optimal performance within a 20-pin DIP (dual in-line package) form factor. The robust design combined with Harris's advanced manufacturing techniques makes this transceiver a preferred choice for designers looking to integrate a high-performance bus management system into their electronics. This overview highlights the strength of the Buffers, Drivers, Receivers, Transceivers Harris Corporation CD74HC640E in managing bidirectional communication and interfacing in a range of technology applications.
CD74HC640E Features
- Inverting octal bus transceiver function
- Wide operating voltage range up to 6V
- 20-pin DIP package facilitating easy integration
- Designed for bidirectional data communication
- High-speed performance ideal for commercial and industrial environments
CD74HC640E Applications
- Data Terminals - Functions as a reliable interface for data transmission and reception.
- Telecommunications - Provides efficient signal transceiving capabilities for networking equipment.
- Computing Systems - Serves as a communication bus between processors and peripheral devices.
- Test Equipment - Works within measurement devices for accurate data transfer controls.
- Control Systems - Useful in industrial automation for coordinating between control units.
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