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SN74HCT574N
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Logic - Flip Flops / Logic - Flip Flops
Description
Tube 74HCT574 e4 74HCT flip flop 24.33mm 47ns @ 5.5V 150pF 40MHz 45ns
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Inventory: 7209
Minimum: 1
Total Price: USD $0.55
Unit Price: USD $0.5529
≥1 USD $0.5529
≥10 USD $0.4541
≥100 USD $0.43985
≥500 USD $0.4256
≥1000 USD $0.41135
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74HCT574
Function Standard
Output Type Tri-State, Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Channels 8
Number of Ports 2
Output Current 6mA
Number of Bits 8
Clock Frequency 40MHz
Propagation Delay 53 ns
Turn On Delay Time 25 ns
Family HCT
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 8μA
Current - Output High, Low 6mA 6mA
Max I(ol) 0.006 A
Max Propagation Delay @ V, Max CL 47ns @ 5.5V, 150pF
Prop. Delay@Nom-Sup 45 ns
Trigger Type Positive Edge
Input Capacitance 3pF
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 27000000Hz
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
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