SN74HC688DWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

TEXAS INSTRUMENTS - SN74HC688DWR - IDENTITY COMPARATOR, 8-BIT, SOIC-20

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN74HC688DWRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
20
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.5370(MOQ 5)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureCASCADABLE
FamilyHC/UH
JESD-30 CodeR-PDSO-G20
JESD-609 Codee4
Load Capacitance (CL)50pF
Logic IC TypeIDENTITY COMPARATOR
Max I(ol)0.0052A
Number of Bits8
Number of Functions8
Output PolarityINVERTED
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP20,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTR
Peak Reflow Temperature (Cel)260
Power Supply Current-Max (ICC)0.08mA
Prop. Delay@Nom-Sup45ns
Propagation Delay (tpd)265ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)6V
Supply Voltage-Min (Vsup)2V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMalaysia

Datasheet

SN74HC688DWR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN74HC688DWR:

SN74HC688DWTexas Instruments

Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20

View Part →
SN74HC688DWE4Texas Instruments

Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20

View Part →

Frequently Asked Questions

What is the price of SN74HC688DWR?

SN74HC688DWR is priced from $0.5370 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74HC688DWR in stock?

SN74HC688DWR is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy SN74HC688DWR?

You can buy SN74HC688DWR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74HC688DWR from Texas Instruments.

What is the datasheet for SN74HC688DWR?

The official SN74HC688DWR datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does SN74HC688DWR come in?

SN74HC688DWR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $0.5370
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
5+$0.8300$4.15
10+$0.7600$7.60
25+$0.7300$18.25
100+$0.5963$59.63
250+$0.5582$139.55
500+$0.5370$268.50
pcs
Unit price: $0.8300 · Total: $4.15

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy