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SN74LS240DBR
RoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74LS240 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) 74LS logic buffer 15mA 24mA 2mm 5V 0C~70C TA
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Buying Options
Total Price: USD $0.37
Unit Price: USD $0.3667
≥1 USD $0.3667
≥10 USD $0.30115
≥100 USD $0.29165
≥500 USD $0.28215
≥1000 USD $0.27265
Inventory: 6708
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Physical
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 20
Dimensions
Height 2mm
Length 7.2mm
Width 5.3mm
Thickness 1.95mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature 0°C~70°C TA
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 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
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
Terminal Pitch 0.65mm
Base Part Number 74LS240
Pin Count 20
Output Type 3-State
Number of Elements 2
Polarity Inverting
Power Supplies 5V
Number of Ports 2
Number of Bits 8
Quiescent Current 26mA
Family LS
Logic Function Buffer
Current - Output High, Low 15mA 24mA
Logic Type Buffer, Inverting
Number of Bits per Element 4
Control Type ENABLE LOW
Power Supply Current-Max (ICC) 50mA
Count Direction UNIDIRECTIONAL
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