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  • SN74LS109AD

SN74LS109AD

4.75V~5.25V 33MHz JK Type Flip Flop DUAL 74LS109 16 Pins 74LS Series 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS109AD
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 889
  • Description: 4.75V~5.25V 33MHz JK Type Flip Flop DUAL 74LS109 16 Pins 74LS Series 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type JK Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature INVERTED K INPUT
Subcategory FF/Latches
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number 74LS109
Function Set(Preset) and Reset
Output Type Differential
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 2
Output Current 8mA
Clock Frequency 33MHz
Propagation Delay 40 ns
Turn On Delay Time 13 ns
Family LS
Logic Function AND, Flip-Flop, JK-Type
Current - Output High, Low 400μA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 40ns @ 5V, 15pF
Trigger Type Positive Edge
Schmitt Trigger No
Number of Input Lines 5
Clock Edge Trigger Type Positive Edge
Height 1.75mm
Length 9.9mm
Width 3.91mm

SN74LS109AD Overview


It is embeded in 16-SOIC (0.154, 3.90mm Width) case. D flip flop is embedded in the Tube package. There is a Differentialoutput configured with it. JK flip flop uses Positive Edgeas the trigger. Surface Mountis occupied by this electronic component. Powered by a 4.75V~5.25Vvolt supply, it operates as follows. In this case, the operating temperature is 0°C~70°C TA. The type of this D latch is JK Type. JK flip flop is a part of the 74LSseries of FPGAs. It should not exceed 33MHzin terms of its output frequency. There are 16 terminations,Members of the 74LS109family make up this object. A voltage of 5V is used to power it. LSis the family of this D flip flop. Electronic part Surface Mountis mounted in the way. With its 16pins, it is designed to work with most electronic flip flops. This device's clock edge trigger type is Positive Edge. There is a FF/Latchesbase part number assigned to the RS flip flops. Its flexibility is enhanced by 2 circuits. A total of 5V power supplies are needed to run it. The supply voltage should be maintained at 5V for high efficiency. This T flip flop features a maximum design flexibility due to its output current of 8mA. The number of input lines is 5. It is also characterized by INVERTED K INPUT.

SN74LS109AD Features


Tube package
74LS series
16 pins
5V power supplies

SN74LS109AD Applications


There are a lot of Texas Instruments SN74LS109AD Flip Flops applications.

  • Individual Asynchronous Resets
  • Computing
  • Clock pulse
  • Buffer registers
  • Frequency Divider circuits
  • Cold spare funcion
  • Frequency division
  • Power down protection
  • ESCC
  • Differential Individual