CD74HC688M
- Mfr.Part #
- CD74HC688M
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR IDENTITY 20SOIC
- Stock
- 53
- In Stock :
- 53
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Load Capacitance :
- 50pF
- Weight :
- 500.709277mg
- Number of Bits :
- 8
- Pbfree Code :
- yes
- Supply Voltage :
- 4.5V
- Propagation Delay :
- 29 ns
- Terminal Position :
- Dual
- Turn On Delay Time :
- 29 ns
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- JESD-609 Code :
- e4
- Prop. Delay@Nom-Sup :
- 36 ns
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Power Supplies :
- 2/6V
- REACH SVHC :
- No SVHC
- Height :
- 2.65mm
- Number of Pins :
- 20
- Operating Temperature :
- -55°C~125°C
- Operating Supply Current :
- 8μA
- Supply Voltage-Max (Vsup) :
- 6V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Polarity :
- Inverting
- Series :
- 74HC
- Output Current :
- 20mA
- Max Supply Current :
- 8μA
- Base Part Number :
- 74HC688
- Peak Reflow Temperature (Cel) :
- 260
- Max I(ol) :
- 0.0052 A
- Output Function :
- A=B
- Additional Feature :
- CASCADABLE
- Lead Free :
- Lead Free
- Type :
- IDENTITY COMPARATOR
- Mounting Type :
- Surface Mount
- Max Propagation Delay @ V, Max CL :
- 29ns @ 6V, 50pF
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Output :
- Active Low
- Supply Voltage-Min (Vsup) :
- 2V
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Family :
- HC/UH
- Length :
- 12.8mm
- Radiation Hardening :
- No
- Voltage - Supply :
- 2V~6V
- Factory Lead Time :
- 6 Weeks
- Quiescent Current :
- 8μA
- Width :
- 7.5mm
- Current - Output High, Low :
- 5.2mA 5.2mA
- Pin Count :
- 20
- Contact Plating :
- Gold
- Number of Functions :
- 1
- Thickness :
- 2.35mm
- Datasheets
- CD74HC688M

Comparators Texas Instruments CD74HC688M Overview
The CD74HC688M from Texas Instruments stands as a pivotal component in the realm of electronic circuits, specifically designed for identity comparison purposes. This IC comparator is tailored for systems requiring precise decision-making capabilities, where the verification of binary input data against a set pattern is crucial. The CD74HC688M's design is optimized for high-speed operation and compatibility with a wide range of applications, ensuring reliability and performance. Its inclusion in critical pathways highlights its importance in enhancing system integrity and functionality, making it a key asset for B2B customers looking to scale operations or enhance existing systems.
CD74HC688M Features
The CD74HC688M features include a robust 20-SOIC package, making it durable and suitable for various industrial environments. Its high-speed identity comparison capabilities allow it to efficiently process signals with minimal delay, contributing to the overall speed and efficiency of electronic systems. Furthermore, the low power consumption and broad compatibility with standard logic levels make it an economical choice for mass deployment in complex electronic arrays.
CD74HC688M Applications
- Data Verification Systems: The CD74HC688M can be implemented in data verification systems to ensure data integrity by comparing incoming data against a known good pattern. This application is crucial in industries where data precision is mandatory.
- User Authentication Devices: In devices that require identity validation, such as access control systems, the CD74HC688M ensures accurate comparison of user credentials against stored data, enhancing security protocols.
- Quality Control Equipments: This IC is integral in automated quality control equipment, where it helps in comparing product characteristics against standard specifications to ensure compliance and quality.
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