SN74LS245DWR
- Mfr.Part #
- SN74LS245DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.25V 20SOIC
- Stock
- 86
- In Stock :
- 86
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Weight :
- 500.709277mg
- Width :
- 7.5mm
- Thickness :
- 2.35mm
- Output Type :
- 3-STATE
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Logic Type :
- Transceiver, Non-Inverting
- Max I(ol) :
- 0.024 A
- Series :
- 74LS
- Control Type :
- COMMON CONTROL
- Number of Ports :
- 2
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Turn On Delay Time :
- 40 ns
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 20
- Operating Supply Voltage :
- 5V
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Operating Temperature :
- 0°C~70°C TA
- Packing Method :
- TR
- Height :
- 2.65mm
- Propagation Delay :
- 12 ns
- Load Capacitance :
- 45pF
- Current - Output High, Low :
- 15mA 24mA
- Terminal Form :
- Gull wing
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Number of Bits :
- 8
- Family :
- LS
- Supply Voltage :
- 5V
- Number of Elements :
- 1
- Direction :
- Bidirectional
- Additional Feature :
- WITH DIRECTION CONTROL
- Power Supply Current-Max (ICC) :
- 0.09mA
- Lead Free :
- Lead Free
- Polarity :
- Non-Inverting
- Pin Count :
- 20
- Base Part Number :
- 74LS245
- Schmitt Trigger :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Logic Function :
- Inverting, Transceiver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Translation :
- n/a
- Power Supplies :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 62mA
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Number of Channels :
- 8
- Length :
- 12.8mm
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 4.75V~5.25V
- Datasheets
- SN74LS245DWR
SN74LS245DWR Documents

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS245DWR Overview
The Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS245DWR is a pinnacle of reliability and performance in the field of integrated circuits. As an octal bus transceiver, the SN74LS245DWR features non-inverting channels designed to address the needs for bidirectional communication in digital systems. Crafted by Texas Instruments, a leader in semiconductor innovation, this IC ensures efficient data transmission with a robust 5.25V power supply requirement within its compact 20-pin SOIC package. By facilitating seamless data flow between buses, the SN74LS245DWR stands out as a versatile and indispensable component for modern electronic applications that demand precision and durability. Its widespread adoption is a testimony to its design excellence and superior functionality, making it an ideal choice for businesses aiming to integrate high-quality parts in their products en mass.
SN74LS245DWR Features
- Non-inverting bus transceiver
- Designed for 5.25V Vcc operation
- Available in a 20-pin SOIC package
- 3-state output stage for bus-oriented applications
SN74LS245DWR Applications
- Bus Interface Circuits: Streamlines the bi-directional exchange of data between two buses, ensuring seamless communication within the circuit.
- Data Communication Systems: Functions as a reliable medium for transmitting data across different system components, enhancing overall data integrity.
- Computer Motherboards: Helps maintain the integrity of data passed between the CPU, memory, and peripheral devices within a computer motherboard architecture.
- Peripheral Device Connections: Fulfills the role of a conduit for data signals between a central processor and various external devices like printers or external storage units.
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