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SN74LS251NSR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.209, 5.30mm Width)
Category Logic - Signal Switches, Multiplexers, Decoders / Logic - Signal Switches, Multiplexers, Decoders
Description
LS e4 74LS251 1x 8:1 decoder circuit 35MHz 28ns 5V 2mm
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Inventory: 9198
Minimum: 1
Total Price: USD $0.61
Unit Price: USD $0.60705
≥1 USD $0.60705
≥10 USD $0.4978
≥100 USD $0.4826
≥500 USD $0.46645
≥1000 USD $0.45125
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Technical
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74LS251
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 1 x 8:1
Power Supplies 5V
Number of Bits 8
Propagation Delay 28 ns
Family LS
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 2.6mA 8mA
Supply Type Single
Bandwidth 35MHz
Output Polarity COMPLEMENTARY
Prop. Delay@Nom-Sup 45 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Dimensions
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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