SN74LS642NSR
- Mfr.Part #
- SN74LS642NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER INVERT 5.25V 20SO
- Stock
- 1,161
- In Stock :
- 1,161
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Polarity :
- Inverting
- Power Supply Current-Max (ICC) :
- 0.09mA
- Max I(ol) :
- 0.024 A
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 4.75V~5.25V
- Logic Function :
- Inverting, Transceiver
- Translation :
- n/a
- Output Type :
- Open Collector
- Direction :
- Bidirectional
- Height :
- 2mm
- Number of Terminations :
- 20
- Control Type :
- COMMON CONTROL
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 5.3mm
- Operating Supply Voltage :
- 5V
- Pin Count :
- 20
- Logic Type :
- Transceiver, Inverting
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Turn On Delay Time :
- 60 ns
- Mount :
- Surface Mount
- Packing Method :
- TR
- Number of Channels :
- 8
- Number of Ports :
- 2
- JESD-609 Code :
- e4
- Power Supplies :
- 5V
- Length :
- 12.6mm
- Current - Output High, Low :
- - 24mA
- Operating Temperature :
- 0°C~70°C TA
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Number of Elements :
- 1
- Qualification Status :
- Not Qualified
- Family :
- LS
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- WITH DIRECTION CONTROL
- Load Capacitance :
- 45pF
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 266.712314mg
- Base Part Number :
- 74LS642
- Number of Bits :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Series :
- 74LS
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Propagation Delay :
- 25 ns
- Factory Lead Time :
- 6 Weeks
- Schmitt Trigger :
- No
- Thickness :
- 1.95mm
- Datasheets
- SN74LS642NSR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS642NSR Overview
Introducing the SN74LS642NSR, an innovative IC transceiver invert 5.25V 20SO meticulously crafted by Texas Instruments, a pioneer in integrated circuits technology. Designed to meet the stringent demands of modern electronic systems, this transceiver offers unparalleled performance and reliability, making it the ideal choice for a wide range of applications.
With its advanced features and robust construction, the SN74LS642NSR sets a new standard in signal transmission and reception. Whether you're designing industrial automation systems, telecommunications equipment, or automotive electronics, this versatile component delivers exceptional results, ensuring seamless data communication in even the most challenging environments.
Engineered with precision and backed by Texas Instruments' renowned expertise, the SN74LS642NSR empowers engineers and designers to push the boundaries of innovation, driving progress and success in today's dynamic marketplace.
SN74LS642NSR Features
- High-performance IC transceiver invert
- Operating voltage: 5.25V
- Package: 20SO
- Robust construction for enhanced durability
- Low power consumption for energy efficiency
- Wide operating temperature range for versatility
- Comprehensive protection features for reliability
- Industry-leading signal integrity and noise immunity
- Easy integration into existing systems
- Backed by Texas Instruments' renowned quality and support
SN74LS642NSR Applications
- Industrial Automation: The SN74LS642NSR is perfect for interfacing between control systems and sensors, ensuring reliable data transmission in harsh industrial environments. Its robust construction and high noise immunity make it an indispensable component in manufacturing plants and process automation systems.
- Telecommunications Equipment: From data routers to communication networks, the SN74LS642NSR plays a vital role in maintaining seamless connectivity. Its low power consumption and wide operating temperature range make it suitable for telecommunications infrastructure deployed in diverse locations and conditions.
- Automotive Electronics: In modern vehicles, where reliability and performance are paramount, the SN74LS642NSR shines. It facilitates communication between various onboard systems, such as engine control units and infotainment systems, ensuring smooth operation and enhanced safety on the road.
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