SN74LS245NSR
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- Mfr.Part #
- SN74LS245NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.25V 20SO
- Stock
- 50
- In Stock ：
- 50
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Polarity :
- Non-Inverting
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Family :
- LS
- Number of Pins :
- 20
- Number of Terminations :
- 20
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Number of Bits :
- 8
- Number of Channels :
- 8
- Max I(ol) :
- 0.024 A
- Power Supply Current-Max (ICC) :
- 0.09mA
- Turn On Delay Time :
- 40 ns
- Propagation Delay :
- 12 ns
- Length :
- 12.6mm
- Power Supplies :
- 5V
- Series :
- 74LS
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- 0°C~70°C TA
- Logic Function :
- Inverting, Transceiver
- Pin Count :
- 20
- Packaging :
- Cut Tape (CT)
- Voltage - Supply :
- 4.75V~5.25V
- Width :
- 5.3mm
- Packing Method :
- TR
- Current - Output High, Low :
- 15mA 24mA
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Schmitt Trigger :
- No
- Mounting Type :
- Surface Mount
- Number of Ports :
- 2
- Quiescent Current :
- 62mA
- Thickness :
- 1.95mm
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Radiation Hardening :
- No
- Output Type :
- 3-STATE
- Load Capacitance :
- 45pF
- Translation :
- n/a
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 74LS245
- Contact Plating :
- Gold
- Terminal Form :
- Gull wing
- Weight :
- 266.712314mg
- Control Type :
- COMMON CONTROL
- Height :
- 2mm
- Direction :
- Bidirectional
- Logic Type :
- Transceiver, Non-Inverting
- Datasheets
- SN74LS245NSR
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS245NSR Overview
The Texas Instruments SN74LS245NSR is an integral component in modern digital systems, designed to function as a non-inverting transceiver capable of handling multiple data management tasks within a voltage range up to 5.25V. This device from Texas Instruments' robust line of buffers, drivers, receivers, and transceivers ensures reliable transmission and reception of data in a bi-directional bus architecture. The SN74LS245NSR is optimized for minimal propagation delay and maximum driving power, making it ideal for interfacing between different logic levels, translating signals, and driving heavy loads.
SN74LS245NSR Features
- Voltage range up to 5.25V, facilitating integration into numerous logic environments.
- Non-inverting bus transceiver design ensures straightforward application without signal inversion complexities.
- Optimized for low propagation delay and high-speed operation, enhancing overall system performance.
- 20-pin SO package allows for compact board layouts in high-density applications.
- Designed for robustness and durability under varied electrical conditions.
SN74LS245NSR Applications
- Microprocessor Systems: Facilitates communication between the microprocessor and peripheral devices by managing data flow to optimize system performance.
- Bus Interface Devices: Serves as a critical component in establishing bus interfaces for data transmission between different subsystems without signal degradation.
- Data Communication Equipment: Ensures reliable data handling capabilities within communication infrastructure, supporting both high-speed and baseband data transmissions.
- Industrial Automation: Utilized in automated equipment to drive sensors and actuators reliably, enhancing operational efficiency.
- Telecommunications Systems: Plays a pivotal role in telecommunication setups by handling signal integrity across various platforms, thus ensuring stable and robust communications.
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