SN74HCT245NSR
- Mfr.Part #
- SN74HCT245NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20SO
- Stock
- 1,959
- In Stock :
- 1,959
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Max I(ol) :
- 0.006 A
- Number of Bits :
- 8
- Mount :
- Surface Mount
- Direction :
- Bidirectional
- Quiescent Current :
- 8μA
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Type :
- COMMON CONTROL
- Termination :
- SMD/SMT
- Factory Lead Time :
- 6 Weeks
- Polarity :
- Non-Inverting
- Power Supplies :
- 5V
- Family :
- HCT
- Height :
- 2mm
- Turn On Delay Time :
- 74 ns
- Radiation Hardening :
- No
- Contact Plating :
- Gold
- Additional Feature :
- WITH DIRECTION CONTROL
- REACH SVHC :
- No SVHC
- Number of Channels :
- 8
- Schmitt Trigger :
- No
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Thickness :
- 1.95mm
- Translation :
- n/a
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- Number of Terminations :
- 20
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Weight :
- 266.712314mg
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Supply Voltage :
- 5V
- Series :
- 74HCT
- Number of Elements :
- 1
- Output Type :
- 3-STATE
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Cut Tape (CT)
- Current - Output High, Low :
- 6mA 6mA
- Width :
- 5.3mm
- Length :
- 12.6mm
- Logic Type :
- Transceiver, Non-Inverting
- Terminal Position :
- Dual
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Lead Free :
- Lead Free
- Number of Pins :
- 20
- Logic Function :
- Inverting, Transceiver
- Voltage - Supply :
- 4.5V~5.5V
- Base Part Number :
- 74HCT245
- JESD-609 Code :
- e4
- Number of Ports :
- 2
- ECCN Code :
- EAR99
- Propagation Delay :
- 25 ns
- Datasheets
- SN74HCT245NSR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HCT245NSR Overview
The Texas Instruments SN74HCT245NSR is a robust and reliable integrated circuit specifically designed for non-inverting transmission and reception. This IC is ideal for applications that require the efficient transfer of data without signal inversion, operating optimally within a 5.5V range. The SN74HCT245NSR belongs to a high-performance family of buffers, drivers, receivers, and transceivers, making it a versatile component in various digital systems. Its package in a 20SO outline ensures compactness and ease of integration into system designs, catering particularly to businesses looking for bulk procurement options for high-volume and cost-sensitive applications.
SN74HCT245NSR Features
The SN74HCT245NSR offers several key features that enhance its utility and efficiency in digital systems:
- Non-inverting bus transceiver functionality allows for direct transmission, preserving data integrity.
- Wide operating voltage range (up to 5.5V), accommodating a variety of logic level requirements.
- Low power consumption and high noise immunity suitable for complex digital environments.
- Improved thermal performance with the 20SO package, facilitating better heat dissipation.
- Compatibility with TTL logic levels, ensuring ease of integration into existing technologies.
SN74HCT245NSR Applications
- Microprocessor Systems: Functions as a communication bridge between the microprocessor and other peripherals, managing data flow without altering the logic state.
- Data Communication Equipment: Ensures reliable data transmission in modems and routers, enhancing signal integrity and speed.
- Office Automation Machines: Integrates seamlessly into printers, scanners, and copiers to manage logic signals effectively.
- Consumer Electronics: Utilized in home entertainment systems to maintain strong signal fidelity between various digital components.
- Industrial Control Systems: Provides robust data handling capabilities in harsh industrial environments, maintaining high reliability and performance.
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