SN74ALS540DW
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74ALS540 Tube WITH DUAL OUTPUT ENABLE Nickel/Palladium/Gold (Ni/Pd/Au) logic buffer 15mA 24mA 20ns 2.65mm 5V
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Buying Options
Total Price: USD $3.34
Unit Price: USD $3.337539
≥1 USD $3.337539
≥100 USD $2.871085
≥250 USD $1.994304
≥1000 USD $1.584402
Inventory: 1217
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Thickness 2.35mm
Width 7.5mm
Length 12.8mm
Height 2.65mm
Technical
Count Direction UNIDIRECTIONAL
Power Supply Current-Max (ICC) 22mA
Control Type ENABLE LOW
Max I(ol) 0.024 A
Logic Type Buffer, Inverting
Current - Output High, Low 15mA 24mA
Logic Function Buffer, Inverter
Family ALS
Turn On Delay Time 20 ns
Propagation Delay 12 ns
Number of Bits 8
Number of Ports 2
Load Capacitance 50pF
Number of Channels 8
Power Supplies 5V
Polarity Inverting
Number of Elements 1
Operating Supply Voltage 5V
Output Type 3-State
Number of Outputs 8
Pin Count 20
Base Part Number 74ALS540
Supply Voltage 5V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 4.5V~5.5V
Technology TTL
Subcategory Bus Driver/Transceiver
Additional Feature WITH DUAL OUTPUT ENABLE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series 74ALS
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Number of Pins 20
Package / Case 20-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
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