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  • SN74AHCT273DGVR

SN74AHCT273DGVR

4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT Series 20-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHCT273DGVR
  • Package: 20-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 262
  • Description: 4.5V~5.5V 75MHz 8 Bit D-Type Flip Flop DUAL 74AHCT273 20 Pins 4μA 74AHCT Series 20-TFSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TFSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 60.186038mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series 74AHCT
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Packing Method TR
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.4mm
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 Circuits 8
Load Capacitance 50pF
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
Number of Input Lines 3
fmax-Min 65 MHz
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 45000000Hz
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

SN74AHCT273DGVR Overview


The flip flop is packaged in 20-TFSOP (0.173, 4.40mm Width). You can find it in the Tape & Reel (TR)package. As configured, the output uses Non-Inverted. In the configuration of the trigger, Positive Edgeis used. In this case, the electronic component is mounted in the way of Surface Mount. It operates with a supply voltage of 4.5V~5.5V. It is at -40°C~85°C TAdegrees Celsius that the system is operating. This D latch has the type D-Type. The FPGA belongs to the 74AHCT series. A frequency of 75MHzshould not be exceeded by its output. In total, it contains 1 elements. As a result, it consumes 4μA of quiescent current without being affected by external factors. It has been determined that there have been 20 terminations. You can search similar parts based on 74AHCT273. The power source is powered by 5V. A JK flip flop with a 2.5pFfarad input capacitance is used here. The electronic device belongs to the AHCT/VHCT/VTfamily. There is an electronic part mounted in the way of Surface Mount. The electronic flip flop is designed with pins 20. There is a clock edge trigger type of Positive Edgeon this device. This device has the base part number FF/Latches. An electronic part with 8bits has been designed. Due to its superior flexibility, it uses 8 circuits. Considering the reliability of this T flip flop, it is well suited for TR. The power supply is 5V. In order to ensure high efficiency, the supply voltage should remain at 5V. There are 3 input Lines, which consist of an electronic circuit connected between the ac mains and the rectifier input stage of the switching power supply.

SN74AHCT273DGVR Features


Tape & Reel (TR) package
74AHCT series
20 pins
8 Bits
5V power supplies

SN74AHCT273DGVR Applications


There are a lot of Texas Instruments SN74AHCT273DGVR Flip Flops applications.

  • ESCC
  • Frequency division
  • Computers
  • ESD protection
  • Power down protection
  • Frequency Dividers
  • Individual Asynchronous Resets
  • QML qualified product
  • Synchronous counter
  • Communications