SN74HC688PWR
- Mfr.Part #
- SN74HC688PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR IDENTITY 20TSSOP
- Stock
- 3,889
- In Stock :
- 3,889
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 6V
- Output Function :
- A=B
- Max Propagation Delay @ V, Max CL :
- 36ns @ 6V, 50pF
- Response Time :
- 500 ns
- Series :
- 74HC
- Packing Method :
- TR
- Length :
- 6.5mm
- Supply Voltage :
- 5V
- Pin Count :
- 20
- Propagation Delay :
- 265 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mounting Type :
- Surface Mount
- Weight :
- 76.997305mg
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C
- Width :
- 4.4mm
- ECCN Code :
- EAR99
- Output Current :
- 5.2mA
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Polarity :
- Inverting
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 5V
- Nominal Supply Current :
- 4mA
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Base Part Number :
- 74HC688
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1mm
- Packaging :
- Cut Tape (CT)
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Number of Pins :
- 20
- Family :
- HC/UH
- Terminal Pitch :
- 0.65mm
- Load Capacitance :
- 50pF
- Supply Voltage-Min (Vsup) :
- 2V
- Height :
- 1.2mm
- Type :
- IDENTITY COMPARATOR
- Max Supply Current :
- 80μA
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2/6V
- Number of Bits :
- 8
- Mount :
- Surface Mount
- Current - Output High, Low :
- 5.2mA 5.2mA
- Voltage - Supply :
- 2V~6V
- Factory Lead Time :
- 6 Weeks
- Turn On Delay Time :
- 36 ns
- Additional Feature :
- CASCADABLE
- JESD-609 Code :
- e4
- Output :
- Active Low
- Max I(ol) :
- 0.0052 A
- Prop. Delay@Nom-Sup :
- 45 ns
- Quiescent Current :
- 8μA
- Datasheets
- SN74HC688PWR

Comparators Texas Instruments SN74HC688PWR Overview
The SN74HC688PWR by Texas Instruments is a high-performance IC comparator designed for precision identity verification applications. This device, part of the Comparators Texas Instruments SN74HC688PWR line, excels in scenarios where rapid and accurate comparison of digital data is required. Its robust design ensures reliable operation in various industrial and commercial environments, making it ideal for integration into advanced electronic systems that require meticulous data handling and processing capabilities. The product's ability to support batch purchasing appeals significantly to business customers looking to streamline their supply chain with high-quality, dependable components.
SN74HC688PWR Features
The SN74HC688PWR offers a variety of features that make it a versatile choice for many applications. Key attributes include low power consumption, a wide operating voltage range, and high noise immunity. These characteristics ensure that the device performs reliably under diverse environmental conditions and power variations, making it a dependable component for critical data comparison tasks.
SN74HC688PWR Applications
- Computer Systems: Used in server motherboards to ensure correct data routing and integrity by comparing memory addresses or data.
- Networking Equipment: Implements in routers and switches for address verification, enhancing network security and efficiency.
- Data Processing Units: Critical in data centers for matching database entries during high-speed data retrieval operations.
- Quality Control Systems: Employed in automated testing equipment to compare output data with expected results, ensuring product quality.
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