SN74HC245NSR
- Mfr.Part #
- SN74HC245NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 6V 20SO
- Stock
- 6,259
- In Stock :
- 6,259
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Logic Type :
- Transceiver, Non-Inverting
- Pin Count :
- 20
- Contact Plating :
- Gold
- Series :
- 74HC
- Supply Voltage :
- 5V
- Power Supplies :
- 2/6V
- ECCN Code :
- EAR99
- Length :
- 12.6mm
- Quiescent Current :
- 8μA
- Voltage - Supply :
- 2V~6V
- Number of Elements :
- 1
- Thickness :
- 1.95mm
- Weight :
- 266.712314mg
- Base Part Number :
- 74HC245
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Prop. Delay@Nom-Sup :
- 22 ns
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Current - Output High, Low :
- 7.8mA 7.8mA
- Logic Function :
- Inverting, Transceiver
- Number of Channels :
- 8
- Turn On Delay Time :
- 335 ns
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Packing Method :
- TR
- Pbfree Code :
- yes
- Output Type :
- 3-STATE
- Direction :
- Bidirectional
- Mount :
- Surface Mount
- Height :
- 2mm
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Pins :
- 20
- Max I(ol) :
- 0.006 A
- Number of Ports :
- 2
- Packaging :
- Cut Tape (CT)
- Operating Temperature :
- -40°C~85°C TA
- Polarity :
- Non-Inverting
- Family :
- HC/UH
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Translation :
- n/a
- JESD-609 Code :
- e4
- Propagation Delay :
- 335 ns
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3mm
- REACH SVHC :
- No SVHC
- Control Type :
- COMMON CONTROL
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Functions :
- 1
- Number of Bits :
- 8
- Supply Voltage-Min (Vsup) :
- 2V
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 20
- Datasheets
- SN74HC245NSR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC245NSR Overview
The Texas Instruments SN74HC245NSR is a pivotal component in modern electronic systems, designed as a non-inverting transceiver capable of handling digital data between systems. This device operates optimally across a voltage range of up to 6V, housed in a 20SO package, making it both compact and efficient for high-density applications. The SN74HC245NSR, belonging to the Buffers, Drivers, Receivers, Transceivers category, ensures robust performance in data communication with bidirectional interface capability between buses of different voltages and currents. Its flexibility and reliability make it an essential choice for developers and engineers looking to enhance system integrity and communication reliability in complex circuits.
SN74HC245NSR Features
- Non-inverting bus transceiver functionality ensures straightforward integration into existing circuits without the need for signal inversion.
- Operates effectively across a voltage range up to 6V, suitable for a variety of digital systems.
- Encased in a 20-pin SO package, it offers a compact solution for space-constrained applications.
- High drive capability, which is critical for driving signals over long distances or through capacitive loads.
SN74HC245NSR Applications
- Microprocessor Systems: Facilitates reliable data transfer between microprocessors and peripheral devices, adapting signal voltage levels between components.
- Data Communication Equipment: Ensures accurate data transmission and reception in devices such as routers and network switches, enhancing signal integrity.
- Consumer Electronics: Used in devices like gaming consoles and home entertainment systems to maintain signal clarity and strength across various internal modules.
- Industrial Automation: Plays a crucial role in the data handling systems of automated production lines, providing the necessary buffering and drive strength for reliable operations.
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