SN74ALS646ADWR
- Mfr.Part #
- SN74ALS646ADWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 24SOIC
- Stock
- 17,751
- In Stock :
- 17,751
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Length :
- 15.4mm
- Series :
- 74ALS
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Number of Ports :
- 2
- Radiation Hardening :
- No
- Width :
- 7.5mm
- Height :
- 2.65mm
- Terminal Position :
- Dual
- Additional Feature :
- DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
- Polarity :
- Non-Inverting
- Number of Terminations :
- 24
- Voltage - Supply :
- 4.5V~5.5V
- Propagation Delay :
- 30 ns
- Number of Elements :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Prop. Delay@Nom-Sup :
- 20 ns
- Operating Temperature :
- 0°C~70°C TA
- Turn On Delay Time :
- 35 ns
- Thickness :
- 2.35mm
- Output Type :
- 3-STATE
- Supply Voltage :
- 5V
- Trigger Type :
- POSITIVE EDGE
- Packing Method :
- TR
- Logic Type :
- Transceiver, Non-Inverting
- Factory Lead Time :
- 6 Weeks
- Family :
- ALS
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Logic Function :
- Inverting, Transceiver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 24
- Number of Bits :
- 32
- RoHS Status :
- ROHS3 Compliant
- Load Capacitance :
- 50pF
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Pin Count :
- 24
- Number of Functions :
- 1
- Base Part Number :
- 74ALS646
- Lead Free :
- Lead Free
- Number of Circuits :
- 8
- Control Type :
- INDEPENDENT CONTROL
- Weight :
- 624.398247mg
- Pbfree Code :
- yes
- Direction :
- Bidirectional
- Schmitt Trigger :
- No
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Current - Output High, Low :
- 15mA 24mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Translation :
- n/a
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Datasheets
- SN74ALS646ADWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS646ADWR Overview
The Texas Instruments SN74ALS646ADWR from the Buffers, Drivers, Receivers, Transceivers category is an essential component designed for robust digital communication applications. This integrated circuit ensures reliable transmission and reception with a non-inverting bus transceiver functionality and a wide voltage range of 5.5V. It is housed in a 24-SOIC package, providing optimal integration density while maintaining operational integrity and ease of deployment in complex circuits.
SN74ALS646ADWR Features
The SN74ALS646ADWR excels in performance and utility, featuring dual-directional data communication capability, which makes it suitable for high-speed interfacing across different voltage domains. Its low power consumption and robust ESD protection are critical for ensuring long-term reliability and functionality in demanding environments.
SN74ALS646ADWR Applications
- Microprocessor Systems: In these systems, the SN74ALS646ADWR facilitates stable and reliable data transfer between the processor and peripheral devices, enhancing system responsiveness and efficiency.
- Communication Equipment: Used in modems and routers, this IC helps manage data flow efficiently, ensuring high-speed data transmission reliability over various communication channels.
- Data Acquisition Systems: The SN74ALS646ADWR plays a crucial role in converting data from analog to digital form, ensuring accurate and efficient processing in scientific and industrial applications.
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