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SN74ALS240ADBR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74ALS240 Tape & Reel (TR) Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic receiver 15mA 24mA 9ns 2mm 5V
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Inventory: 5262
Minimum: 1
Total Price: USD $8.15
Unit Price: USD $8.14815
≥1 USD $8.14815
≥10 USD $6.6861
≥100 USD $6.4771
≥500 USD $6.2681
≥1000 USD $6.0591
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 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Technical
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74ALS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS240
Pin Count 20
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 2
Polarity Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 8
Family ALS
Logic Function Buffer, Inverting
Current - Output High, Low 15mA 24mA
Logic Type Buffer, Inverting
Number of Bits per Element 4
Prop. Delay@Nom-Sup 9 ns
Propagation Delay (tpd) 9 ns
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Dimensions
Height 2mm
Length 7.2mm
Width 5.3mm
Thickness 1.95mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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