SN74LS688NSR
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- Mfr.Part #
- SN74LS688NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR IDENTITY 8B 20SO
- Stock
- 12,871
- In Stock ：
- 12,871
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Number of Bits :
- 8
- Thickness :
- 1.95mm
- Pin Count :
- 20
- Mount :
- Surface Mount
- Max Propagation Delay @ V, Max CL :
- 23ns @ 5V, 45pF
- Base Part Number :
- 74LS688
- Max Supply Current :
- 65mA
- Width :
- 5.3mm
- Current - Output High, Low :
- 400μA 24mA
- Terminal Form :
- Gull wing
- Max I(ol) :
- 0.024 A
- Factory Lead Time :
- 6 Weeks
- Family :
- LS
- Weight :
- 266.712314mg
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Type :
- IDENTITY COMPARATOR
- JESD-609 Code :
- e4
- Output :
- Active Low
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Output Function :
- A=B
- Voltage - Supply :
- 4.85V~5.25V
- Propagation Delay :
- 23 ns
- Height :
- 2mm
- Terminal Pitch :
- 1.27mm
- Operating Temperature :
- 0°C~70°C
- Radiation Hardening :
- No
- Polarity :
- Inverting
- Turn On Delay Time :
- 23 ns
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q and P > Q OUTPUTS
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 5V
- Packing Method :
- TR
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Series :
- 74LS
- Number of Pins :
- 20
- Load Capacitance :
- 45pF
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Length :
- 12.6mm
- Datasheets
- SN74LS688NSR
Comparators Texas Instruments SN74LS688NSR Overview
The SN74LS688NSR from Texas Instruments is a sophisticated 8-bit identity comparator that stands out in the Comparators category. This integrated circuit is designed to perform precise comparisons of two 8-bit words and provide a logic output indicating equality. Its high functionality and reliability make it ideal for complex data systems where accuracy and speed are crucial. Integrating this IC into your systems ensures robust performance and scalability, tailored for high-volume and demanding applications, effectively addressing the needs of B2B customers looking for quality and efficiency.
SN74LS688NSR Features
The Texas Instruments SN74LS688NSR offers several key features that enhance its utility and performance. These include a direct drive to the TTL line, a power-off disable feature for the outputs to ensure lower power consumption during standby, and a wide operating temperature range. It is packaged in a 20-SO package, optimized for surface mount technology and space-saving considerations.
SN74LS688NSR Applications
- Data Matching Systems: The SN74LS688NSR can be used in data systems to ensure that the data received or transmitted matches the stored reference data, enhancing security and reliability.
- Quality Control Systems: In manufacturing environments, this IC helps compare product codes or other data to standards, ensuring high levels of product consistency and quality.
- Computer Peripheral Testing: Utilized in testing interfaces for peripherals, ensuring that communications and data transfer conform to specified protocols without errors.
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