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SN74LS109AD
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category Logic - Flip Flops / Logic - Flip Flops
Description
Tube 74LS109 e4 74LS flip flop 9.9mm 40ns @ 5V 15pF 33MHz 40ns
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Inventory: 1453
Minimum: 1
Total Price: USD $0.54
Unit Price: USD $0.5377
≥1 USD $0.5377
≥200 USD $0.4408
≥500 USD $0.4275
≥1000 USD $0.41325
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Dimensions
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type JK Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature INVERTED K INPUT
Subcategory FF/Latches
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number 74LS109
Function Set(Preset) and Reset
Output Type Differential
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 2
Output Current 8mA
Clock Frequency 33MHz
Propagation Delay 40 ns
Turn On Delay Time 13 ns
Family LS
Logic Function AND, Flip-Flop, JK-Type
Current - Output High, Low 400μA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 40ns @ 5V, 15pF
Trigger Type Positive Edge
Schmitt Trigger No
Number of Input Lines 5
Clock Edge Trigger Type Positive Edge
Alternative Model
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