SN74AS286DR
- Mfr.Part #
- SN74AS286DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PARITY GEN/CHKER 9-BIT 14SOIC
- Stock
- 5,626
- In Stock :
- 5,626
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- Manufacturer :
- Texas Instruments
- Product Category :
- Parity Generators and Checkers
- Supply Voltage-Min (Vsup) :
- 4.5V
- Turn On Delay Time :
- 16.5 ns
- Family :
- AS
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Number of Pins :
- 14
- Mounting Type :
- Surface Mount
- Lead Free :
- Contains Lead
- Output Polarity :
- TRUE
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Power Supply Current-Max (ICC) :
- 43mA
- Number of Outputs :
- 9
- Length :
- 8.65mm
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- 74AS286
- Number of Circuits :
- 9-Bit
- Voltage - Supply :
- 4.5V~5.5V
- Number of Bits :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- 74AS
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Load Capacitance :
- 50pF
- Logic Type :
- Parity Generator/Checker
- Output Current :
- 48mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Characteristics :
- 3-STATE
- Supply Voltage-Max (Vsup) :
- 5.5V
- Propagation Delay :
- 15 ns
- Weight :
- 129.387224mg
- Pbfree Code :
- No
- Number of Terminations :
- 14
- Additional Feature :
- EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT
- Pin Count :
- 14
- Current - Output High, Low :
- 15mA 48mA; 2mA 20mA
- Operating Temperature :
- 0°C~70°C
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- SN74AS286DR

Parity Generators and Checkers Texas Instruments SN74AS286DR Overview
The Texas Instruments SN74AS286DR is a sophisticated IC designed for generating and checking parity across a range of data transmission and storage applications. As part of the Parity Generators and Checkers category, this IC ensures data integrity and error detection in digital systems. The SN74AS286DR operates effectively within digital circuits by providing a 9-bit parity generation or checking, crucial for maintaining accuracy and reliability in data communications. Its compact 14-SOIC package allows seamless integration into existing layouts, making it a valuable component for developers aiming to enhance system robustness through advanced error-checking mechanisms.
SN74AS286DR Features
The SN74AS286DR includes several features that make it an essential choice for critical data integrity applications. Key features include the ability to handle up to 9 bits of data, a wide operating voltage range, and compatibility with TTL levels. This IC also offers low power consumption and fast propagation delays, which are crucial for high-speed digital environments, ensuring minimal latency and enhanced operational efficiency.
SN74AS286DR Applications
- Data Communication Equipment: The SN74AS286DR can be integrated into modems and routers to ensure accurate data transmission by checking data integrity at every point of communication.
- Computer Systems: Utilized in both servers and personal computers, this IC helps in maintaining data accuracy across system buses and within memory arrays, crucial for error-free processing and storage.
- Portable Storage Devices: In portable flash drives and external hard drives, the SN74AS286DR ensures that stored data remains uncorrupted by facilitating reliable error-checking protocols.
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