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  • SN74LV273APWT

SN74LV273APWT

2V~5.5V 160MHz 8 Bit D-Type Flip Flop DUAL 74LV273 20 Pins 20μA 74LV Series 20-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LV273APWT
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 161
  • Description: 2V~5.5V 160MHz 8 Bit D-Type Flip Flop DUAL 74LV273 20 Pins 20μA 74LV Series 20-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 76.997305mg
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series 74LV
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Termination SMD/SMT
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Packing Method TR
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number 74LV273
Function Master Reset
Output Type Non-Inverted
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 8
Load Capacitance 50pF
Output Current 12mA
Number of Bits 8
Clock Frequency 160MHz
Propagation Delay 25.5 ns
Turn On Delay Time 4.8 ns
Family LV/LV-A/LVX/H
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 20μA
Current - Output High, Low 12mA 12mA
Max Propagation Delay @ V, Max CL 11ns @ 5V, 50pF
Trigger Type Positive Edge
Input Capacitance 2pF
Number of Input Lines 2
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 45000000Hz
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LV273APWT Overview


20-TSSOP (0.173, 4.40mm Width)is the packaging method. D flip flop is included in the Tape & Reel (TR)package. There is a Non-Invertedoutput configured with it. It is configured with a trigger that uses Positive Edge. It is mounted in the way of Surface Mount. A 2V~5.5Vsupply voltage is required for it to operate. It is operating at a temperature of -40°C~125°C TA. A flip flop of this type is classified as a D-Type. FPGAs belonging to the 74LVseries contain this type of chip. Its output frequency should not exceed 160MHz. A total of 1elements are present in it. As a result, it consumes 20μA of quiescent current without being affected by external factors. There are 20 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. The 74LV273 family contains it. A voltage of 2.5V provides power to the D latch. Input capacitance of this device is 2pF farads. The electronic device belongs to the LV/LV-A/LVX/Hfamily. It is mounted in the way of Surface Mount. As you can see from the design, it has pins with 20. There is a clock edge trigger type of Positive Edgeon this device. This part is included in FF/Latches. This flip flop is designed with 8 Bits. It reaches 5.5Vwhen the supply voltage is maximal (Vsup). If you want to maintain normal operation, you should keep the supply voltage (Vsup) above 2V. Using 8 circuits, it is highly flexible. A reliable performance of this D flip flop makes it well suited for use in TR. There are 3.3V power supplies attached to it. It offers maximum design flexibility with its output current of 12mA. It has 2lines.

SN74LV273APWT Features


Tape & Reel (TR) package
74LV series
20 pins
8 Bits
3.3V power supplies

SN74LV273APWT Applications


There are a lot of Texas Instruments SN74LV273APWT Flip Flops applications.

  • Count Modes
  • Instrumentation
  • Modulo – n – counter
  • Shift Registers
  • Convert a momentary switch to a toggle switch
  • Test & Measurement
  • Digital electronics systems
  • QML qualified product
  • EMI reduction circuitry
  • Reduced system switching noise