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  • SN74AHCT273N

SN74AHCT273N

4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT Series 20-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHCT273N
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 375
  • Description: 4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT Series 20-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74AHCT
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/Latch
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AHCT273
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
Output Current 8mA
Number of Bits 8
Clock Frequency 75MHz
Propagation Delay 12.6 ns
Turn On Delay Time 1 ns
Family AHCT/VHCT/VT
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 4μA
Current - Output High, Low 8mA 8mA
Max Propagation Delay @ V, Max CL 9.2ns @ 5V, 50pF
Trigger Type Positive Edge
Input Capacitance 2.5pF
Power Supply Current-Max (ICC) 0.04mA
Number of Input Lines 3
fmax-Min 65 MHz
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 45000000Hz
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AHCT273N Overview


The package is in the form of 20-DIP (0.300, 7.62mm). The Tubepackage contains it. Currently, the output is configured to use Non-Inverted. There is a trigger configured with Positive Edge. There is an electrical part that is mounted in the way of Through Hole. It operates with a supply voltage of 4.5V~5.5V. Currently, the operating temperature is -40°C~85°C TA. D-Typeis the type of this D latch. In terms of FPGAs, it belongs to the 74AHCT series. A frequency of 75MHzshould be the maximum output frequency. There are 1 elements in it. Despite external influences, it consumes 4μAof quiescent current. A total of 20 terminations have been made. It is a member of the 74AHCT273 family. The D flip flop is powered by a voltage of 5V . A JK flip flop with a 2.5pFfarad input capacitance is used here. AHCT/VHCT/VTis the family of this D flip flop. Electronic part Through Holeis mounted in the way. As you can see from the design, it has pins with 20. In this device, the clock edge trigger type is Positive Edge. This device has the base part number FF/Latch. An electronic part with 8bits has been designed. In order to achieve its superior flexibility, 8 circuits are used. A total of 5V power supplies are needed to run it. In order to achieve high efficiency, the supply voltage should be maintained at 5V. With an output current of 8mA, it is possible to design the device in any way you want. It has 3lines.

SN74AHCT273N Features


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

SN74AHCT273N Applications


There are a lot of Texas Instruments SN74AHCT273N Flip Flops applications.

  • Single Up Count-Control Line
  • Buffer registers
  • Set-reset capability
  • Event Detectors
  • ESCC
  • Power down protection
  • Load Control
  • Test & Measurement
  • Circuit Design
  • Differential Individual