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SN74LS646DWR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 24-SOIC (0.295, 7.50mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description ROHS3Compliant POSITIVE EDGE BIDIRECTIONAL DUAL Logic Transceiver, Non-Inverting 0C~70C TA 45pF 5V 2.65mm
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Buying Options
Total Price: USD $5.11
Unit Price: USD $5.1072
≥1 USD $5.1072
≥10 USD $4.19045
≥100 USD $4.05935
≥500 USD $3.92825
≥1000 USD $3.79715
Inventory: 4985
Minimum: 1
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Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24

Technical

Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74LS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Subcategory Bus Driver/Transceivers
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 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS646
Pin Count 24
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.25V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.75V
Load Capacitance 45pF
Number of Ports 2
Propagation Delay 35 ns
Family LS
Logic Function Inverting, Transceiver
Current - Output High, Low 15mA 24mA
Logic Type Transceiver, Non-Inverting
Number of Bits per Element 8
Trigger Type POSITIVE EDGE
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Translation N/A

Dimensions

Height Seated (Max) 2.65mm
Width 7.5mm

Compliance

RoHS Status ROHS3 Compliant

Alternative Model

No data

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