SN74ALS640BDWRE4
- Mfr.Part #
- SN74ALS640BDWRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX INVERT 5.5V 20SOIC
- Stock
- 20,238
- In Stock :
- 20,238
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Load Capacitance :
- 50pF
- Translation :
- n/a
- Number of Circuits :
- 8
- Mount :
- Surface Mount
- Direction :
- Bidirectional
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Pin Count :
- 20
- Schmitt Trigger :
- No
- Polarity :
- Inverting
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Length :
- 12.8mm
- Weight :
- 500.709277mg
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Logic Type :
- Transceiver, Inverting
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 1
- Output Type :
- 3-STATE
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C TA
- Packing Method :
- TR
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage :
- 5V
- Propagation Delay :
- 11 ns
- Thickness :
- 2.35mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Control Type :
- COMMON CONTROL
- Voltage - Supply :
- 4.5V~5.5V
- Current - Output High, Low :
- 15mA 24mA
- Factory Lead Time :
- 6 Weeks
- Family :
- ALS
- Max I(ol) :
- 0.024 A
- Series :
- 74ALS
- Height :
- 2.65mm
- Additional Feature :
- WITH DIRECTION CONTROL
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 8
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7.5mm
- Number of Ports :
- 2
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 55mA
- Logic Function :
- Inverting, Transceiver
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Number of Pins :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74ALS640
- Datasheets
- SN74ALS640BDWRE4

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS640BDWRE4 Overview
The Texas Instruments SN74ALS640BDWRE4 is a state-of-the-art IC designed for robust digital communication, ideal for ensuring seamless data transmission in a variety of complex electronic setups. As part of the Buffers, Drivers, Receivers, Transceivers category, this integrated circuit specializes in both transmitting and receiving inverted signals, operating optimally at a voltage up to 5.5V. Packaged in a practical 20SOIC format, it combines functionality with reliability, engineered to meet the rigorous demands of modern electronic applications. The Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS640BDWRE4 facilitates enhanced signal integrity and reduced electromagnetic interference, making it a cornerstone for any serious electronic development or repair.
SN74ALS640BDWRE4 Features
This versatile IC features dual-functional capabilities, able to transmit and receive inverted signals which are crucial for maintaining data fidelity across communication channels. Its operating voltage range of up to 5.5V allows for flexible integration into varied electronic circuits. The 20SOIC package is designed for a compact footprint while ensuring ease of manufacturing and integration into existing layouts. High-speed performance and low power consumption make the SN74ALS640BDWRE4 an efficient choice for designers looking to optimize their electronic products.
SN74ALS640BDWRE4 Applications
- Telecommunications Equipment: Utilized in the design of modems and switches, enhancing signal integrity and reducing noise levels.
- Data Communication Systems: Integral in servers and routers, where precise signal inversion is necessary for data transmission integrity.
- Industrial Control Systems: Employs robust signaling capabilities to manage automated processes and machinery with high precision and reliability.
- Consumer Electronics: Applied in audio and video equipment, ensuring clear signal transmission and reception in devices such as home theaters and sound systems.
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