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CD74AC646M

Texas Instruments
RoHS
RoHS RoHS compliant
Package 24-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description 74AC646 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic receiver 24mA 24mA 169ns 2.65mm 400mW
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Buying Options
Total Price: USD $2.59
Unit Price: USD $2.5872
≥1 USD $2.5872
≥10 USD $2.32672
≥100 USD $2.199648
≥500 USD $1.906432
≥1000 USD $1.808717
Inventory: 350
Minimum: 1
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Technical Details

Compliance

Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No

Dimensions

Thickness 2.35mm
Width 7.5mm
Length 15.4mm
Height 2.65mm

Technical

Translation N/A
Schmitt Trigger No
Control Type INDEPENDENT CONTROL
Trigger Type POSITIVE EDGE
Logic Type Transceiver, Non-Inverting
Current - Output High, Low 24mA 24mA
Direction Bidirectional
Logic Function Inverting, Transceiver
Family AC
Turn On Delay Time 169 ns
Propagation Delay 138 ns
Number of Bits 8
Number of Ports 2
Load Capacitance 50pF
Number of Channels 8
Power Supplies 3.3/5V
Supply Voltage-Max (Vsup) 5.5V
Polarity Non-Inverting
Number of Elements 1
Output Type 3-State
Pin Count 24
Base Part Number 74AC646
Supply Voltage 3.3V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 1.5V~5.5V
Technology CMOS
Max Power Dissipation 400mW
Subcategory Bus Driver/Transceivers
Additional Feature WITH DIRECTION CONTROL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Termination SMD/SMT
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series 74AC
Packaging Tube
Operating Temperature -55°C~125°C TA

Physical

Weight 624.398247mg
Number of Pins 24
Package / Case 24-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Mount Surface Mount

Supply Chain

Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 16 Weeks

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