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SN74HC688DWRE4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Comparators
Description CASCADABLE ACTIVE (Last Updated: 5days ago) Tape & Reel (TR) HC/UH digital comparator 5.2mA 5.2mA 36ns 7.5mm 50pF
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Inventory: 17540
Minimum: 1
Total Price: USD $0.85
Unit Price: USD $0.84588
≥1 USD $0.84588
≥10 USD $0.69426
≥100 USD $0.672315
≥500 USD $0.651368
≥1000 USD $0.629423

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Identity Comparator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature CASCADABLE
Subcategory Arithmetic Circuit
Packing Method TR
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number 74HC688
Output Active Low
Pin Count 20
Operating Supply Voltage 5V
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 265 ns
Quiescent Current 8μA
Turn On Delay Time 36 ns
Family HC/UH
Current - Output High, Low 5.2mA 5.2mA
Max I(ol) 0.0052 A
Max Propagation Delay @ V, Max CL 36ns @ 6V, 50pF
Prop. Delay@Nom-Sup 45 ns
Output Function A=B

Dimensions

Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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