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SN74LS674DW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 24-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Logic - Shift Registers
Description LS 74LS674 ROHS3Compliant Tube shift register 40ns 40mA 624.398247mg 28MHz
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Buying Options
Total Price: USD $72.5
Unit Price: USD $72.504903
≥1 USD $72.504903
≥200 USD $28.059299
≥500 USD $27.071998
≥1000 USD $26.584912
Inventory: 1143
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

fmax-Min 20 MHz
Input Current 40mA
Schmitt Trigger No
Trigger Type NEGATIVE EDGE
Number of Bits per Element 16
Output Polarity TRUE
Logic Type Shift Register
Output Characteristics 3-STATE
Direction Unidirectional
Logic Function Shift Register
Family LS
Turn On Delay Time 45 ns
Propagation Delay 40 ns
Load Capacitance 45pF
Number of Circuits 8
Number of Elements 1
Operating Supply Voltage 5V
Output Type Tri-State
Function Parallel to Serial
Base Part Number 74LS674
Frequency 28MHz
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 4.75V~5.25V
Technology TTL
Additional Feature HOLD MODE; READ/WRITE CONTROL; CHIP SELECT DISABLES BOTH SERIAL & PARALLEL OPERATIONS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series 74LS
Packaging Tube
Operating Temperature 0°C~70°C

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: 5 days ago)
Factory Lead Time 6 Weeks

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