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SN74LS273DW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-SOIC (0.295, 7.50mm Width)
Category Logic - Flip Flops / Logic - Flip Flops
Description Contains Lead Master Reset D-Type TTL Flip Flop 0C~70C TA 27mA 4.75V~5.25V 27ns
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Inventory: 7759
Minimum: 1
Total Price: USD $8.3
Unit Price: USD $8.2954
≥1 USD $8.2954
≥10 USD $6.80675
≥30 USD $6.59395
≥100 USD $6.38115
≥500 USD $6.16835
≥1000 USD $5.52995

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg

Dimensions

Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm

Compliance

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

Technical

Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number 74LS273
Function Master Reset
Output Type Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Channels 8
Output Current 8mA
Number of Bits 8
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
Current - Output High, Low 400μA 8mA
Max Propagation Delay @ V, Max CL 27ns @ 5V, 15pF
Trigger Type Positive Edge
Number of Input Lines 2
fmax-Min 30 MHz
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 30000000Hz

Alternative Model

No data

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