SN74ALS638ANSR
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74ALS638 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) 74ALS logic receiver - 24mA; 15mA 24mA 45ns 2mm 5V
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Buying Options
Total Price: USD $7.61
Unit Price: USD $7.61235
≥1 USD $7.61235
≥10 USD $6.24625
≥100 USD $6.05055
≥500 USD $5.8558
≥1000 USD $5.66105
Inventory: 1253
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Technical
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74ALS
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74ALS638
Pin Count 20
Output Type Open Collector, Push-Pull
Operating Supply Voltage 5V
Number of Elements 1
Polarity Inverting
Power Supplies 5V
Number of Channels 8
Number of Ports 2
Number of Bits 8
Propagation Delay 30 ns
Turn On Delay Time 45 ns
Family ALS
Logic Function Inverting, Transceiver
Direction Bidirectional
Output Characteristics 3-STATE
Current - Output High, Low - 24mA; 15mA 24mA
Logic Type Transceiver, Inverting
Max I(ol) 0.024 A
Control Type COMMON CONTROL
Translation N/A
Dimensions
Height Seated (Max) 2mm
Width 5.3mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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