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SN74LS90NE4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 14-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Counters, Dividers
Description Tube Active e4 74LS90 logic counter 50ns 6.35mm 5V 0.008A
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Buying Options
Total Price: USD $2.42
Unit Price: USD $2.423241
≥1 USD $2.423241
≥10 USD $2.286075
≥100 USD $2.156674
≥500 USD $2.0346
≥1000 USD $1.919434
Inventory: 1563
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 927.99329mg

Technical

Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 42MHz
Base Part Number 74LS90
Pin Count 14
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Propagation Delay 50 ns
Turn On Delay Time 50 ns
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
fmax-Min 32 MHz
Clock Edge Trigger Type Negative Edge

Dimensions

Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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