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M74HCT273B1R

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Flip Flops
Description Tube M74HCT273 e3 74HCT flip flop 25.4mm 30ns @ 4.5V 50pF 80MHz 30ns
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Technical Details

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 4.535924g

Dimensions

Height 2.68mm
Length 25.4mm
Width 7.1mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -55°C~125°C TA
Packaging Tube
Series 74HCT
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Matte Tin (Sn)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number M74HCT273
Function Master Reset
Output Type Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 50pF
Output Current 4mA
Number of Bits 8
Clock Frequency 80MHz
Propagation Delay 30 ns
Turn On Delay Time 19 ns
Family HCT
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 4μA
Current - Output High, Low 4mA 4mA
Max I(ol) 0.004 A
Max Propagation Delay @ V, Max CL 30ns @ 4.5V, 50pF
Trigger Type Positive Edge
Input Capacitance 5pF
Clock Edge Trigger Type Positive Edge
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