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SN74LS390DR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category Logic - Counters, Dividers / Logic - Counters, Dividers
Description
GULL WING DUAL Negative Edge Asynchronous logic counter 15pF 0C~70C 35MHz 0.008A
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Inventory: 7957
Minimum: 1
Total Price: USD $1.86
Unit Price: USD $1.863803
≥1 USD $1.863803
≥10 USD $1.758307
≥100 USD $1.658779
≥500 USD $1.564882
≥1000 USD $1.476304
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Technical
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Frequency 35MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS390
Pin Count 16
Qualification Status Not Qualified
Operating Supply Voltage 5.25V
Number of Elements 2
Power Supplies 5V
Load Capacitance 15pF
Reset Asynchronous
Family LS
Logic Function Counter
Direction Up
Logic Type Counter, Decade
Max I(ol) 0.008 A
Number of Bits per Element 4
Trigger Type Negative Edge
Propagation Delay (tpd) 60 ns
Clock Edge Trigger Type Negative Edge
Dimensions
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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