CD74HCT688MG4
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Comparators
Description
CASCADABLE Tube HCT e4 digital comparator 4mA 4mA 51ns 7.52mm 50pF
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Buying Options
Total Price: USD $3.03
Unit Price: USD $3.034185
≥1 USD $3.034185
≥10 USD $2.862438
≥100 USD $2.700415
≥500 USD $2.547561
≥1000 USD $2.403358
Inventory: 932
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 7.52mm
Length 12.8mm
Height 2.35mm
Technical
Output Function A=B
Max Propagation Delay @ V, Max CL 34ns @ 4.5V, 50pF
Current - Output High, Low 4mA 4mA
Family HCT
Turn On Delay Time 51 ns
Quiescent Current 8μA
Propagation Delay 34 ns
Number of Bits 8
Load Capacitance 50pF
Power Supplies 5V
Polarity Inverting
Operating Supply Voltage 5V
Pin Count 20
Output Active Low
Base Part Number 74HCT688
Terminal Pitch 1.27mm
Supply Voltage 5V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 4.5V~5.5V
Technology CMOS
Subcategory Arithmetic Circuits
Additional Feature CASCADABLE
Type Identity Comparator
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e4
Series 74HCT
Packaging Tube
Operating Temperature -55°C~125°C
Physical
Weight 500.709277mg
Number of Pins 20
Package / Case 20-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Gold
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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