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  • SN74HCT273DWE4

SN74HCT273DWE4

4.5V~5.5V 37MHz 8 Bit D-Type Flip Flop DUAL 74HCT273 20 Pins 8μA 74HCT Series 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HCT273DWE4
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 416
  • Description: 4.5V~5.5V 37MHz 8 Bit D-Type Flip Flop DUAL 74HCT273 20 Pins 8μA 74HCT Series 20-SOIC (0.295, 7.50mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74HCT
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 CMOS
Voltage - Supply 4.5V~5.5V
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 74HCT273
Function Master Reset
Qualification Status Not Qualified
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
Number of Bits 8
Clock Frequency 37MHz
Propagation Delay 34 ns
Turn On Delay Time 15 ns
Family HCT
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 8μA
Current - Output High, Low 4mA 4mA
Max I(ol) 0.004 A
Max Propagation Delay @ V, Max CL 29ns @ 5.5V, 50pF
Trigger Type Positive Edge
Input Capacitance 3pF
Number of Input Lines 3
Clock Edge Trigger Type Positive Edge
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HCT273DWE4 Overview


The flip flop is packaged in 20-SOIC (0.295, 7.50mm Width). D flip flop is included in the Tubepackage. There is a Non-Invertedoutput configured with it. The trigger it is configured with uses Positive Edge. Surface Mountmounts this electrical part. Powered by a 4.5V~5.5Vvolt supply, it operates as follows. It is at -40°C~85°C TAdegrees Celsius that the system is operating. D-Typedescribes this flip flop. FPGAs belonging to the 74HCTseries contain this type of chip. A frequency of 37MHzshould be the maximum output frequency. In total, there are 1 elements. There is 8μA quiescent consumption. In 20terminations, a transmission line is terminated with a JK flip flop that matches its characteristic impedance. Members of the 74HCT273family make up this object. A voltage of 5V is used to power it. This JK flip flop has a 3pFfarad input capacitance. In this case, the D flip flop belongs to the HCTfamily. The electronic part is mounted in the way of Surface Mount. With its 20pins, it is designed to work with most electronic flip flops. A Positive Edgeclock edge trigger is used in this device. This device has the base part number FF/Latches. It is designed with 8bits. Despite its superior flexibility, it relies on 8 circuits to achieve it. It runs on 5Vvolts of power. The supply voltage should be maintained at 5V for high efficiency. It is reported that there are 3 input lines.

SN74HCT273DWE4 Features


Tube package
74HCT series
20 pins
8 Bits
5V power supplies

SN74HCT273DWE4 Applications


There are a lot of Texas Instruments SN74HCT273DWE4 Flip Flops applications.

  • Communications
  • Automotive
  • ATE
  • Digital electronics systems
  • Control circuits
  • Consumer
  • CMOS Process
  • Set-reset capability
  • Test & Measurement
  • Individual Asynchronous Resets