SN74AS245DWR
- Mfr.Part #
- SN74AS245DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SOIC
- Stock
- 25,028
- In Stock :
- 25,028
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Logic Type :
- Transceiver, Non-Inverting
- Turn On Delay Time :
- 9.5 ns
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Channels :
- 8
- Width :
- 7.5mm
- Control Type :
- COMMON CONTROL
- Load Capacitance :
- 50pF
- Pbfree Code :
- No
- Polarity :
- Non-Inverting
- Terminal Form :
- Gull wing
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packing Method :
- Tape and Reel
- Height Seated (Max) :
- 2.65mm
- Lead Free :
- Contains Lead
- Count Direction :
- Bidirectional
- Series :
- 74AS
- Logic Function :
- Inverting, Transceiver
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mount :
- Surface Mount
- Number of Bits :
- 8
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Base Part Number :
- 74AS245
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Pin Count :
- 20
- Family :
- AS
- Max I(ol) :
- 0.064 A
- Number of Pins :
- 20
- Operating Temperature :
- 0°C~70°C TA
- Weight :
- 500.709277mg
- Packaging :
- Tape and Reel (TR)
- Output Type :
- 3-STATE
- Number of Functions :
- 1
- Propagation Delay :
- 7.5 ns
- Current - Output High, Low :
- 15mA 64mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 20
- Translation :
- n/a
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Voltage - Supply :
- 4.5V~5.5V
- Number of Ports :
- 2
- Datasheets
- SN74AS245DWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AS245DWR Overview
The Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AS245DWR is a high-performance integrated circuit designed to address the need for robust, reliable non-inverting transmission and reception in digital systems. Manufactured by Texas Instruments, a leader in semiconductor innovation, the SN74AS245DWR excels in environments requiring efficient voltage level translation and bus transceiver capabilities in a compact form factor. Its 20-SOIC package ensures it is suitable for space-constrained applications while maintaining ease of integration into various designs.
SN74AS245DWR Features
This IC is equipped with multiple features tailored for high-speed signal integrity. These include:
- Bi-directional interface between two buses
- Support for up to 5.5V VCC operation
- 3-state outputs that contribute to bus relinquishment and line isolation
- High drive capability, offering reliable performance under load
- Low power consumption and minimal propagation delay
- Enhanced electrostatic discharge (ESD) protection
SN74AS245DWR Applications
- Computing Systems: Enables reliable communication between core computing buses, enhancing overall system stability and data integrity.
- Telecommunications: Integral in telecommunication equipment, providing robust signal driving and receiving capabilities necessary for network reliability.
- Consumer Electronics: Used in devices such as TVs and audio equipment, where signal integrity is crucial for device functionality and performance.
- Industrial Control: Helps in managing signal transmission within industrial environments, ensuring that electronic controls and data communication are maintained even in harsh conditions.
- Automotive Applications: Suitable for automotive electronics where durable and consistent performance is required for vehicle internal communications systems.
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