SN74AS280NSR
- Mfr.Part #
- SN74AS280NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC PARITY GEN/CHKER 9-BIT 14SOP
- Stock
- 1,981
- In Stock :
- 1,981
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- Manufacturer :
- Texas Instruments
- Product Category :
- Parity Generators and Checkers
- Number of Terminations :
- 14
- Terminal Form :
- Gull wing
- Logic Function :
- Parity Gen
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Current - Output High, Low :
- 2mA 20mA
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C
- Series :
- 74AS
- Logic Type :
- Parity Generator/Checker
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Thickness :
- 1.95mm
- Weight :
- 208.312296mg
- Width :
- 5.3mm
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 14
- Output Polarity :
- Complementary
- Power Supplies :
- 5V
- Voltage - Supply :
- 4.5V~5.5V
- Number of Elements :
- 1
- Load Capacitance :
- 50pF
- Operating Supply Voltage :
- 5V
- Pin Count :
- 14
- Output Current :
- 20mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage :
- 5V
- Output Characteristics :
- 3-STATE
- Number of Outputs :
- 9
- Package / Case :
- 14-SOIC (0.209, 5.30mm Width)
- Length :
- 10.3mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Circuits :
- 9-Bit
- Height :
- 2mm
- Family :
- AS
- Turn On Delay Time :
- 12 ns
- Power Supply Current-Max (ICC) :
- 35mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 2
- Base Part Number :
- 74AS280
- Packing Method :
- TR
- Propagation Delay :
- 12 ns
- Mounting Type :
- Surface Mount
- Datasheets
- SN74AS280NSR

Parity Generators and Checkers Texas Instruments SN74AS280NSR Overview
The SN74AS280NSR from Texas Instruments is a crucial component in the realm of digital error management, particularly suited for enhancing data integrity. This integrated circuit is designed to function as a 9-bit parity generator and checker, ensuring that digital information remains accurate during transmission or storage. Its implementation in systems helps detect errors at a basic yet critical level, contributing to overall system reliability. The compact 14-SOP package of the SN74AS280NSR makes it an ideal choice for space-sensitive applications while maintaining robust performance in high-speed signal environments.
SN74AS280NSR Features
The SN74AS280NSR offers a range of features that make it a dependable and effective choice for error detection and correction in digital systems. It operates with a typical single 5V power supply, ensuring compatibility with most common digital systems. The device boasts fast propagation delays and a wide operating temperature range, which facilitates reliable performance under varying environmental conditions. Additionally, its low power consumption and high noise immunity are essential for efficient, long-term operation in embedded systems.
SN74AS280NSR Applications
- Telecommunications Equipment: Used to ensure data integrity in communication protocols by generating and checking parity bits, thus detecting errors in data transmissions.
- Computing Systems: Integral in both hardware and software levels for error checking in data storage and memory units, enhancing the reliability of desktops, servers, and other computing devices.
- Industrial Control Systems: Helps in maintaining the accuracy of digital signals and data in automated process controls, vital for industrial environments with high reliability requirements.
- Networking Hardware: Applied in routers, switches, and other network equipment to verify data integrity across network layers, critical in reducing data corruption.
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