SN74ALS990DWR
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Latches
Description
74ALS990 Tape & Reel (TR) ALS 74ALS latch circuit 400muA 8mA 26ns 500.709277mg 0C~70C
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Buying Options
Total Price: USD $16.09
Unit Price: USD $16.093
≥1 USD $16.093
≥10 USD $13.20405
≥100 USD $12.79175
≥500 USD $12.3785
≥1000 USD $11.9662
≥1000 USD $10.72835
Inventory: 10
Minimum: 1
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Technical Details
Technical
Trigger Type HIGH LEVEL
Number of Input Lines 8
Independent Circuits 1
Max I(ol) 0.024 A
Logic Type D-Type Transparent Latch
Current - Output High, Low 400μA 8mA
Output Characteristics 3-STATE
Logic Function D-Type, Latch
Family ALS
Turn On Delay Time 6 ns
Propagation Delay 26 ns
Number of Bits 8
Output Current 24mA
Nominal Supply Current 70mA
Load Capacitance 50pF
Power Supplies 5V
Polarity Non-Inverting
Circuit 8:8
Operating Supply Voltage 5V
Output Type Tri-State
Pin Count 20
Base Part Number 74ALS990
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
Packing Method TR
Subcategory FF/Latches
Additional Feature WITH READ-BACK
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series 74ALS
Packaging Tape & Reel (TR)
Operating Temperature 0°C~70°C
Dimensions
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Physical
Weight 500.709277mg
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: 3 days ago)
Factory Lead Time 6 Weeks
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