74LS73 datasheet, 74LS73 pdf, 74LS73 data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, Dual Negative-Edge-Triggered Master-Slave J-K. Texas Instruments 74ls73 Flip Flops are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Texas Instruments 74ls73 Flip Flops. Part Number: 74LS73, Maunfacturer: National Semiconductor, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor.

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The JK flip flops are considered to be the most efficient flip-flop and can be used for certain applications on its own.

74LS73 Dual JK Flip-Flop with Set and Clear

Mega R3 Arduin You can place your order any day and time. Arduino Pro Mini A low logic level on the clear input will reset the outputs regardless of the levels of the other inputs. TL — Programmable Reference Voltage. Order Information Free shipping. The clock signal here is just a push button but datawheet be type of pulse like a PWM signal.

This region of operation in highlighted in red colour on the Truth table above. So if you are looking for a IC for latching purpose or to act as a small programmable memory for you project then this Datashdet might be the right choice for you.

Note that the input pins are pulled down to ground through a 1k resistor, this way we can avoid the 7ls73 in floating condition. Arduino basics with Tinker Danica. Complete Technical Details can be found at the datasheet given at the end of this page. The flip-flops are also called as latching devices meaning it can remember one single bit of data and latch the output based on it, due to this property they are commonly used as shift registers, control registers, storage registers or where ever a small memory is required.


7473 – 7473 Dual JK Flip-Flop with Clear Datasheet

The below circuit shows a typical sample connection for the JK flip-flop The J and K pins are adtasheet input pins for the Flip-Flop and the Q and Q bar pins are the output pins.

The clock signal for the JK flip-flop is responsible for changing the state of the output. The term JK flip flop comes after its inventor Jack Kilby.

Other Services Custom Projects. The JK flip flop is considered to be more suitable for practical application because of 74le73 truth table that is the output of the flip flop will be stable for all types of inputs.

Submitted by admin on 22 May The flip-flop will change its output only during the rising edge of the clock signal. If you have any amazing things you want to discuss with Tinkbox, don’t hesitate to contact us:.

The reset button should be pulled up through a 1K resistor and when grounded will reset the flip-flop. Meaning it has two JK flip flops inside it and each can be used individually based on our application. Some functions may be missing or not functioning.

The administrators are still migrating contents to our new home. Powered by Rethink Tech Inc. Create new account Request new password. That is the pin will held to ground when the button is not pressed and when the button is pressed the pin will be held to supply voltage. Product Group Product Description. Normally during regular operation of the IC the reset pin will be set high and the clock pulse of known frequency will be supplied to the clock pin, then the value o J and K will be varied based on the input signals and the respective output will be obtained on the Q and Q bar pins.


The J and K data is processed by the flip-flops on the falling edge of the clock pulse. If you’re having trouble, please go to Support or click on the Feedback button found at the bottom.

Datashet can also call us at or send us a message through our Facebook page. Engineered in the Philippines. Popular Products Tinkduino Leo. Our office is open: This device contains two independent negative-edge-triggered J-K flip-flops with complementary outputs.

Contact Infomation If you have any amazing things you want to discuss with Tinkbox, don’t hesitate to contact us: How to Make Learning More Fun? Dtasheet output state of the flip flops can be determined form the truth table below.

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MC74HC73A Dual JK Flip-Flop Pinout, Features, Equivalent & Datasheet

Uno R3 Arduino Comp Skip to main content. The below circuit shows a typical sample connection for the JK flip-flop. Tinkbox is currently in beta mode.

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