SN74ALS621A-1DW
- Mfr.Part #
- SN74ALS621A-1DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SOIC
- Stock
- 16,245
- In Stock :
- 16,245
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Number of Terminations :
- 20
- Number of Functions :
- 1
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Weight :
- 500.709277mg
- Number of Ports :
- 2
- Max I(ol) :
- 0.024 A
- Additional Feature :
- WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Polarity :
- Non-Inverting
- Logic Function :
- Inverting, Transceiver
- Direction :
- Bidirectional
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Number of Elements :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Propagation Delay :
- 33 ns
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~5.5V
- Operating Temperature :
- 0°C~70°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Output Type :
- Open Collector
- Terminal Form :
- Gull wing
- Turn On Delay Time :
- 39 ns
- Number of Bits :
- 8
- Series :
- 74ALS
- Number of Pins :
- 20
- Load Capacitance :
- 50pF
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Number of Circuits :
- 8
- Base Part Number :
- 74ALS621
- Supply Voltage :
- 5V
- Width :
- 7.5mm
- Operating Supply Voltage :
- 5V
- Height Seated (Max) :
- 2.65mm
- Translation :
- n/a
- Terminal Position :
- Dual
- Control Type :
- INDEPENDENT CONTROL
- Current - Output High, Low :
- - 24mA
- Logic Type :
- Transceiver, Non-Inverting
- Family :
- ALS
- Pin Count :
- 20
- Datasheets
- SN74ALS621A-1DW

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS621A-1DW Overview
The SN74ALS621A-1DW from Texas Instruments is a high-performance IC designed for buffering, driving, and receiving applications in a wide range of digital systems. This non-inverting transceiver operates within a 5.5V range, housed in a 20SOIC package, ensuring compact integration and reliable performance in dense circuit designs. Ideal for applications requiring robust data transfer and signal integrity, the SN74ALS621A-1DW is a cornerstone in developing efficient and reliable digital interfaces. Its robust design and flexible voltage range make it particularly suitable for advanced digital systems that demand high-speed and precise data handling capabilities.
SN74ALS621A-1DW Features
- Non-inverting transceiver functionality
- Operates up to 5.5V
- 20-pin SOIC package for reduced space requirements
- High-speed data transfer capabilities
- Enhanced signal integrity
SN74ALS621A-1DW Applications
- Communication Equipment
This IC can be used to facilitate reliable data and signal transmission in various communication devices, including modems and routers, ensuring stable operation and high-speed communications.
- Networking Hardware
In networking hardware such as switches and hubs, the SN74ALS621A-1DW provides effective driving and receiving of signals across multiple channels, enhancing device throughput and network reliability.
- Data Processing Systems
Integral to data processors, this transceiver aids in the swift and accurate transfer of data within systems, crucial for maintaining the integrity and speed of processing operations in computers and servers.
- Industrial Control Systems
The robustness of the SN74ALS621A-1DW makes it ideal for use in industrial environments, where reliable data transmission is critical for system monitoring and control.
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