DM74ALS521N
RoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Comparators
Description
Tube ALS e3 74ALS digital comparator 2.6mA 24mA 20ns 7.62mm 20ns @ 5V 50pF
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Buying Options
Total Price: USD $0.57
Unit Price: USD $0.572
≥1 USD $0.572
Inventory: 11454
Minimum: 1
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Technical Details
Physical
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Series 74ALS
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Type Identity Comparator
Terminal Finish MATTE TIN
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Output Active Low
Pin Count 20
JESD-30 Code R-PDIP-T20
Qualification Status COMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Number of Bits 8
Family ALS
Current - Output High, Low 2.6mA 24mA
Max Propagation Delay @ V, Max CL 20ns @ 5V, 50pF
Propagation Delay (tpd) 20 ns
Output Function A=B
Dimensions
Length 26.075mm
Width 7.62mm
Compliance
RoHS Status ROHS3 Compliant
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