SN74ALS639ANSR
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- Mfr.Part #
- SN74ALS639ANSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SO
- Stock
- 37,291
- In Stock ：
- 37,291
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 5V
- Base Part Number :
- 74ALS639
- Direction :
- Bidirectional
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Number of Elements :
- 1
- Series :
- 74ALS
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Number of Pins :
- 20
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Translation :
- n/a
- Terminal Form :
- Gull wing
- Weight :
- 266.712314mg
- Pbfree Code :
- yes
- Propagation Delay :
- 30 ns
- Control Type :
- COMMON CONTROL
- Voltage - Supply :
- 4.5V~5.5V
- Power Supply Current-Max (ICC) :
- 54mA
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Number of Circuits :
- 8
- Number of Bits :
- 8
- Packing Method :
- Tape and Reel
- Output Type :
- Open Collector, Push-Pull
- Output Characteristics :
- 3-STATE
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Pin Count :
- 20
- Logic Function :
- Inverting, Transceiver
- Max I(ol) :
- 0.024 A
- Family :
- ALS
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Polarity :
- Non-Inverting
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height Seated (Max) :
- 2mm
- Number of Ports :
- 2
- Number of Terminations :
- 20
- Mounting Type :
- Surface Mount
- Logic Type :
- Transceiver, Non-Inverting
- Operating Temperature :
- 0°C~70°C TA
- Current - Output High, Low :
- - 24mA; 15mA 24mA
- Datasheets
- SN74ALS639ANSR
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS639ANSR Overview
The Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS639ANSR is a high-performance, non-inverting transceiver designed to meet the stringent requirements of modern digital communication systems. This component operates efficiently within a voltage range of up to 5.5V and is housed in a compact 20SO package, making it suitable for dense PCB layouts. The SN74ALS639ANSR facilitates robust data transmission and reception, offering exceptional signal integrity, which is crucial for maintaining system reliability in industrial and commercial applications.
SN74ALS639ANSR Features
- Dual bidirectional interface capability for versatile communication.
- Operates at a voltage range up to 5.5V, compatible with TTL logic levels.
- Non-inverting buffers enhance signal clarity without additional phase inversion.
- Compact 20SO package for space-sensitive applications.
- Low power consumption and minimal propagation delay.
SN74ALS639ANSR Applications
- Industrial Control Systems: Integrates seamlessly to facilitate robust, bidirectional data exchange, ensuring reliable operation under variable industrial environments.
- Data Communication Equipment: Enhances signal integrity in routers and switches, optimizing bandwidth and reducing latency.
- Consumer Electronics: Used in home entertainment systems for stable data transfer between digital audio and video devices.
- Computing: Employs in data buses of computers and servers for efficient data handling and improved system performance.
- Telecommunications: Critical in telecom infrastructures, supporting high-speed data transmission and reducing error rates.
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