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SN74ALS574BN
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Logic - Flip Flops / Logic - Flip Flops
Description
Tube 74ALS574 e4 74ALS flip flop 24.33mm 14ns @ 5V 50pF 35MHz 14ns
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Inventory: 8662
Minimum: 1
Total Price: USD $1.01
Unit Price: USD $1.00985
≥1 USD $1.00985
≥200 USD $0.8284
≥500 USD $0.80275
≥1000 USD $0.77615
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 0°C~70°C TA
Packaging Tube
Series 74ALS
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 TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74ALS574
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
Load Capacitance 50pF
Number of Ports 2
Output Current 24mA
Number of Bits 8
Clock Frequency 35MHz
Propagation Delay 14 ns
Turn On Delay Time 3 ns
Family ALS
Logic Function D-Type, Flip-Flop, NOT
Current - Quiescent (Iq) 18mA
Current - Output High, Low 2.6mA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 14ns @ 5V, 50pF
Trigger Type Positive Edge
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Dimensions
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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