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SN74AHCT273DW

4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT Series 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHCT273DW
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 540
  • Description: 4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT 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: 4 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 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/Latches
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number 74AHCT273
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
Load Capacitance 50pF
Output Current 8mA
Number of Bits 8
Clock Frequency 75MHz
Propagation Delay 9.2 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 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AHCT273DW Overview


In the form of 20-SOIC (0.295, 7.50mm Width), it has been packaged. The package Tubecontains it. T flip flop is configured with an output of Non-Inverted. The trigger configured with it uses Positive Edge. There is an electrical part that is mounted in the way of Surface Mount. A voltage of 4.5V~5.5Vis required for its operation. A temperature of -40°C~85°C TAis used in the operation. This D latch has the type D-Type. It belongs to the 74AHCTseries of FPGAs. Its output frequency should not exceed 75MHz Hz. In total, it contains 1 elements. As a result, it consumes 4μA quiescent current. 20terminations have occurred. It is a member of the 74AHCT273 family. Power is supplied from a voltage of 5V volts. A JK flip flop with a 2.5pFfarad input capacitance is used here. In terms of electronic devices, this device belongs to the AHCT/VHCT/VTfamily of devices. It is mounted in the way of Surface Mount. This board is designed with 20pins on it. This device has Positive Edgeas its clock edge trigger type. This part is included in FF/Latches. An electronic part designed with 8bits is used in this application. There are 5V power supplies attached to it. In order to achieve high efficiency, the supply voltage should be maintained at 5V. The output current of 8mA makes it feature maximum design flexibility. As of now, there are 3input lines. There are 8 channels available.

SN74AHCT273DW Features


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

SN74AHCT273DW Applications


There are a lot of Texas Instruments SN74AHCT273DW Flip Flops applications.

  • Frequency Divider circuits
  • Bounce elimination switch
  • Data Synchronizers
  • Computing
  • Memory
  • ATE
  • ESD protection
  • Bus hold
  • Buffered Clock
  • Latch-up performance