DM74AS280MX
- Mfr.Part #
- DM74AS280MX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PARITY GEN/CHKER 9-BIT 14SOIC
- Stock
- 25,630
- In Stock :
- 25,630
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Parity Generators and Checkers
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Length :
- 8.65mm
- Output Polarity :
- Complementary
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Circuits :
- 9-Bit
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- MATTE TIN
- Width :
- 3.9mm
- HTS Code :
- 8542.39.00.01
- Height Seated (Max) :
- 1.75mm
- JESD-609 Code :
- e3
- JESD-30 Code :
- R-PDSO-G14
- Pin Count :
- 14
- Current - Output High, Low :
- 2mA 20mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Form :
- Gull wing
- Propagation Delay (tpd) :
- 12 ns
- Surface Mount :
- yes
- Logic Type :
- Parity Generator/Checker
- Terminal Pitch :
- 1.27mm
- Number of Functions :
- 1
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- 0°C~70°C
- Number of Bits :
- 9
- Number of Terminations :
- 14
- Reach Compliance Code :
- Unknown
- Supply Voltage-Max (Vsup) :
- 5.5V
- Family :
- AS
- Series :
- 74AS
- Datasheets
- DM74AS280MX

Parity Generators and Checkers Fairchild Semiconductor DM74AS280MX Overview
The DM74AS280MX from Fairchild Semiconductor is a specialized integrated circuit designed for efficient parity generation and checking across a series of bits. This 9-bit parity generator/checker, housed in a compact 14-SOIC package, ensures high-speed operation and reliability. The device is engineered to generate either even or odd parity for a set of nine input bits and provide a corresponding parity output. Its utility in enhancing data integrity during transmission makes it indispensable in digital systems where error detection is crucial. The integration of such a component from a reputable manufacturer like Fairchild Semiconductor assures quality and performance, making it a prime choice for demanding applications.
DM74AS280MX Features
The DM74AS280MX boasts several key features that make it suitable for a broad range of applications:
- 9-bit input for parity generation or checking.
- Supports both even and odd parity modes.
- High-speed performance ensures minimal delay.
- Low power consumption enhances system efficiency.
- Compact 14-SOIC package allows for easy integration into existing designs.
DM74AS280MX Applications
- Telecommunications Systems: Ensures data integrity by providing error-checking capabilities in communication protocols.
- Data Storage Devices: Used in arrays of drives or solid-state devices to check data consistency and reliability.
- Network Hardware: Integral in network cards and routers for error detection to maintain data accuracy over networks.
- Computing Systems: Helps in enhancing the reliability of system buses by monitoring data transfers for errors.
- Industrial Control Systems: Used to safeguard critical data in industrial communication, enhancing system reliability and operational safety.
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