SN74LS642DW
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- Mfr.Part #
- SN74LS642DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX INVERT 5.25V 20SOIC
- Stock
- 100
- In Stock ：
- 100
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Terminations :
- 20
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Channels :
- 8
- Translation :
- n/a
- Propagation Delay :
- 25 ns
- Termination :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 60 ns
- Output Type :
- Open Collector
- Lead Free :
- Lead Free
- Number of Elements :
- 1
- Thickness :
- 2.35mm
- Control Type :
- COMMON CONTROL
- Supply Voltage :
- 5V
- Number of Bits :
- 8
- Weight :
- 500.709277mg
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Logic Function :
- Inverting, Transceiver
- Terminal Position :
- Dual
- Polarity :
- Inverting
- Schmitt Trigger :
- No
- Voltage - Supply :
- 4.75V~5.25V
- Length :
- 12.8mm
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Additional Feature :
- WITH DIRECTION CONTROL
- Power Supply Current-Max (ICC) :
- 0.09mA
- Power Supplies :
- 5V
- Pin Count :
- 20
- Logic Type :
- Transceiver, Inverting
- Base Part Number :
- 74LS642
- Number of Functions :
- 1
- Current - Output High, Low :
- - 24mA
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Max I(ol) :
- 0.024 A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Ports :
- 2
- Packaging :
- Tube
- Number of Pins :
- 20
- Height :
- 2.65mm
- Direction :
- Bidirectional
- Series :
- 74LS
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C TA
- Family :
- LS
- Load Capacitance :
- 45pF
- Width :
- 7.5mm
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Datasheets
- SN74LS642DW
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS642DW Overview
Introducing the SN74LS642DW from Texas Instruments, a robust IC transceiver designed for high-performance data transmission applications. This product is engineered to provide reliable inverted signal transmission with a supply voltage of 5.25V, encapsulated in a 20-SOIC package. Ideal for demanding environments where signal integrity and durability are paramount, the SN74LS642DW is an essential component for developers looking to enhance system reliability and communication accuracy. As a key offering in the Buffers, Drivers, Receivers, Transceivers category by Texas Instruments, this part offers exceptional quality and performance, aligning with industry standards for high-speed digital interfacing.
SN74LS642DW Features
The SN74LS642DW boasts several key features that make it an optimal choice for sophisticated electronic systems. It supports a wide operating voltage range, ensuring adaptability to various power supplies while maintaining signal integrity. The device's 20-SOIC package is designed for compact installations, providing efficient use of PCB space without sacrificing performance. Additionally, the IC's enhanced ESD protection safeguards the device from electrostatic discharges, further enhancing its reliability and lifespan in critical applications.
SN74LS642DW Applications
- Data Communication Equipment: Utilized in modems and routers to ensure clear and consistent data transmission and reception even under fluctuating voltage conditions.
- Industrial Control Systems: Deployed in industrial environments where reliable data handling and signal conditioning are required for monitoring and controlling machinery.
- Telecommunications: Integral in telecommunication infrastructures, enhancing signal integrity across complex network systems.
- Consumer Electronics: Employed in devices such as home entertainment systems and gaming consoles to provide stable signal transduction enhancing user experience.
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