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74ACT273B

4.5V~5.5V 190MHz 8 Bit D-Type Flip Flop DUAL 74ACT273 20 Pins 4μA 74ACT Series 20-DIP (0.300, 7.62mm)


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-74ACT273B
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 420
  • Description: 4.5V~5.5V 190MHz 8 Bit D-Type Flip Flop DUAL 74ACT273 20 Pins 4μA 74ACT Series 20-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Operating Temperature -55°C~125°C TA
Packaging Tube
Series 74ACT
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ACT273
Function Master Reset
Qualification Status Not Qualified
Output Type Non-Inverted
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Bits 8
Clock Frequency 190MHz
Propagation Delay 8.5 ns
Turn On Delay Time 4 ns
Family ACT
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 4μA
Current - Output High, Low 24mA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 8.5ns @ 5V, 50pF
Trigger Type Positive Edge
Input Capacitance 4pF
Number of Input Lines 8
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 3.93mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74ACT273B Overview


20-DIP (0.300, 7.62mm)is the packaging method. D flip flop is included in the Tubepackage. The output it is configured with uses Non-Inverted. It is configured with the trigger Positive Edge. Through Holeis in the way of this electric part. Powered by a 4.5V~5.5Vvolt supply, it operates as follows. In the operating environment, the temperature is -55°C~125°C TA. This D latch has the type D-Type. This type of FPGA is a part of the 74ACT series. A frequency of 190MHzshould not be exceeded by its output. D latch consists of 1 elements. This process consumes 4μA quiescents. It has been determined that there have been 20 terminations. You can search similar parts based on 74ACT273. The power supply voltage is 5V. JK flip flop input capacitance is 4pF farads. It belongs to the family of electronic devices known as ACT. This electronic part is mounted in the way of Through Hole. A total of 20pins are provided on this board. It has a clock edge trigger type of Positive Edge. This device has the base part number FF/Latches. It is designed with 8bits. Vsup reaches its maximum value at 5.5V. Keeping the supply voltage (Vsup) above 4.5V is necessary for normal operation. It operates from 5V power supplies. There are 8 input Lines, which consist of an electronic circuit connected between the ac mains and the rectifier input stage of the switching power supply.

74ACT273B Features


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

74ACT273B Applications


There are a lot of STMicroelectronics 74ACT273B Flip Flops applications.

  • Counters
  • Divide a clock signal by 2 or 4
  • Latch
  • Parallel data storage
  • Single Down Count-Control Line
  • Consumer
  • Digital electronics systems
  • Latch-up performance
  • ESCC
  • Instrumentation