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SN74LS21NS

Texas Instruments
RoHS
/
Package 14-SOIC (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / Logic - Gates and Inverters
Description AND 74LS21 EAR99 74LS logic gate circuit 20ns @ 5V 15pF 10.3mm 400muA 8mA 3.4V
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Inventory: 2346
Minimum: 1
Total Price: USD $1.53
Unit Price: USD $1.53384
≥1 USD $1.53384
≥10 USD $1.368444
≥100 USD $1.298774
≥500 USD $1.066758
≥1000 USD $0.997218
≥3000 USD $0.881256

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mounting Type Surface Mount
Package / Case 14-SOIC (0.209, 5.30mm Width)
Surface Mount YES

Technical

Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Gates
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 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS21
Pin Count 14
Qualification Status Not Qualified
Power Supplies 5V
Number of Circuits 2
Load Capacitance 15pF
Family LS
Logic Function AND
Number of Inputs 4
Current - Output High, Low 400μA 8mA
Logic Type AND Gate
Max I(ol) 0.008 A
Max Propagation Delay @ V, Max CL 20ns @ 5V, 15pF
Schmitt Trigger NO
Logic Level - Low 0.4V ~ 0.5V
Logic Level - High 3.4V

Dimensions

Length 10.3mm
Width 5.3mm

Compliance

RoHS Status RoHS Compliant
Lead Free Lead Free

Alternative Model

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