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SN74LS273NSR Tech Specifications

Category Logic - Flip Flops
Manufacturer Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20Pins
Weight 266.712314mg
Clock-Edge Trigger Type Positive Edge
Number of Elements 1 Element
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20Terminations
ECCN Code EAR99
Type D-Type
Packing Method TR
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS273
Function Master Reset
Qualification Status Not Qualified
Output Type Non-Inverted
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8Circuits
Output Current 8mA
Number of Bits 8Bits
Clock Frequency 40MHz
Propagation Delay 27 ns
Turn On Delay Time 17 ns
Family LS
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 27mA
Max Propagation Delay @ V, Max CL 27ns @ 5V, 15pF
Trigger Type Positive Edge
Number of Input Lines 2Input Lines
fmax-Min 30 MHz
Max Frequency@Nom-Sup 30000000Hz
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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SN74LS273NSR Documents

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