SN74ALS245A-1DWR
- Mfr.Part #
- SN74ALS245A-1DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SOIC
- Stock
- 3,696
- In Stock :
- 3,696
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- JESD-609 Code :
- e4
- Load Capacitance :
- 50pF
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Current - Output High, Low :
- 15mA 24mA
- Height :
- 2.65mm
- Lead Free :
- Lead Free
- Max I(ol) :
- 0.024 A
- Logic Function :
- Inverting, Transceiver
- Control Type :
- COMMON CONTROL
- Direction :
- Bidirectional
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 4.5V~5.5V
- Factory Lead Time :
- 6 Weeks
- Translation :
- n/a
- Polarity :
- Non-Inverting
- Thickness :
- 2.35mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 5V
- Number of Bits :
- 8
- Number of Elements :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Turn On Delay Time :
- 20 ns
- Operating Temperature :
- 0°C~70°C TA
- Pin Count :
- 20
- Logic Type :
- Transceiver, Non-Inverting
- Length :
- 12.8mm
- Family :
- ALS
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Series :
- 74ALS
- Number of Ports :
- 2
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 500.709277mg
- Number of Channels :
- 8
- Number of Pins :
- 20
- ECCN Code :
- EAR99
- Power Supplies :
- 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Type :
- 3-STATE
- Propagation Delay :
- 10 ns
- Packing Method :
- TR
- Number of Terminations :
- 20
- Schmitt Trigger :
- No
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Width :
- 7.5mm
- Base Part Number :
- 74ALS245
- Datasheets
- SN74ALS245A-1DWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS245A-1DWR Overview
The SN74ALS245A-1DWR from Texas Instruments stands out in the Buffers, Drivers, Receivers, Transceivers category for its reliability and performance. Designed to serve rigorous industrial demands, this octal bus transceiver integrates high-speed, non-inverting functionality with a power supply of 5.5V within a 20-SOIC package. An excellent choice for applications that depend on stable and efficient bidirectional communication, the SN74ALS245A-1DWR ensures seamless data transfer between buses of matching impedance, minimizing propagation delays and signal distortions. This Texas Instruments component offers a robust solution for designers looking to implement a high-performing communication interface with the durability expected from a leading semiconductor manufacturer.
SN74ALS245A-1DWR Features
- State-of-the-art BiCMOS technology.
- Wide operating voltage range from 4.5V to 5.5V.
- High-drive outputs providing increased signal strength.
- Low power consumption for power-efficient operation.
- Controlled output edge rates to reduce noise generation.
SN74ALS245A-1DWR Applications
- Data Communication Systems: Utilized for bidirectional data flow between processors and memory units, ensuring fast and reliable data exchange.
- Peripheral Interface Devices: Acts as an interface to connect peripherals like printers or scanners to the main bus, enabling a seamless hardware integration.
- Microprocessor Systems: Forms part of the backbone in microprocessor systems by facilitating communication across various subsystems.
- Networking Equipment: Implemented in network devices to manage signal integrity across physical channels, crucial for high-speed data transfer.
- Industrial Control: Employs in industrial settings for controlling sensors and actuators, aiding in accurate and efficient automation.
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