DM74ALS645AWMX
- Mfr.Part #
- DM74ALS645AWMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SOIC
- Stock
- 2,670
- In Stock :
- 2,670
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Series :
- 74ALS
- Current - Output High, Low :
- 15mA 24mA
- Operating Temperature :
- 0°C~70°C TA
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of Bits per Element :
- 8
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Height Seated (Max) :
- 2.65mm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Family :
- ALS
- Output Polarity :
- TRUE
- Width :
- 7.5mm
- Number of Elements :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 20
- Pin Count :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Output Type :
- 3-STATE
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Position :
- Dual
- Logic Type :
- Transceiver, Non-Inverting
- JESD-30 Code :
- R-PDSO-G20
- Qualification Status :
- COMMERCIAL
- Mounting Type :
- Surface Mount
- Terminal Finish :
- MATTE TIN
- Number of Ports :
- 2
- Voltage - Supply :
- 4.5V~5.5V
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Datasheets
- DM74ALS645AWMX

Buffers, Drivers, Receivers, Transceivers Fairchild Semiconductor DM74ALS645AWMX Overview
The DM74ALS645AWMX from Fairchild Semiconductor is a high-performance integrated circuit designed specifically for advanced digital data transmission applications. This non-inverting transceiver integrates seamlessly into a wide range of digital systems, ensuring reliable operation and robust performance. With its compact 20SOIC package, it provides a minimal footprint while maintaining excellent functionality in challenging environments. The DM74ALS645AWMX is tailored to meet the stringent requirements of modern digital communications, offering both durability and precision in data handling.
DM74ALS645AWMX Features
This IC boasts several features that make it ideal for high-speed data transmission applications:
- Non-inverting bus transceiver technology
- Operating voltage ranges from 4.5V to 5.5V
- High drive capability with 24 mA output drive at 5 V
- Low power consumption and reduced power-off leakage
- Input clamp diodes for protection against high-energy discharge
- Enable inputs for control and power savings
- Designed for bidirectional asynchronous communication
DM74ALS645AWMX Applications
- Microprocessor Systems: Enables reliable data exchange between microprocessors and peripheral devices, enhancing system efficiency and performance.
- Data Communication Equipment: Provides robust data integrity in communications equipment, ensuring error-free data transmission over various media.
- Office Automation Machines: Integrates into printers, copiers, and fax machines, facilitating high-speed data operations and connectivity.
- Industrial Control Systems: Utilized in PLCs for reliable control and monitoring, ensuring stable operation under industrial conditions.
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