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 administrators are still migrating contents to our new home. Mega R3 Arduin How to Make Learning More Fun? This region of operation in highlighted in red colour on the Truth table above.

You can place your order any day and time. Popular Products Tinkduino Leo. Submitted by admin on 22 May The flip-flop will change its output only during the rising edge of the clock signal. 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 darasheet.

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Arduino basics with Tinker Danica. Create new account Request new password. This device contains two independent negative-edge-triggered J-K flip-flops with complementary outputs.


The clock signal for the JK flip-flop is responsible for changing the state of the output.

The JK flip flop is considered to be 47ls73 suitable for practical application because of its truth table that is the output of the flip flop will be stable for all types of inputs. The output state of the flip flops can be determined form the truth table below.

74LS73 PDF Datasheet浏览和下载

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. Meaning it has two JK flip flops inside it and each can be used individually based on our application.

Our office is open: Order Information Free shipping. So if you are looking for a IC for latching purpose or to act as a small programmable memory for you project then this IC might be the right choice for you. TL — Programmable Reference Voltage.

Engineered in the Philippines. A low logic level on the clear input will reset the outputs regardless of the levels of the other inputs. The J and K data is processed by the flip-flops on the falling edge of the clock pulse. Contact Infomation If you have any amazing things you want to discuss with Tinkbox, don’t hesitate to contact us: Product Group Product Description.

Uno R3 Arduino Catasheet The clock signal here is just a push button but can be type of pulse like a PWM signal.


74LS73 Datasheet(PDF) – TI store

The JK dataseet flops are considered to be the most efficient flip-flop and can be used for certain applications on its own. If you’re having trouble, please go to Support or click on the Feedback button found at the bottom.

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Complete Technical Details can be found at the datasheet given at the end of this page. That is the pin will held to ground when the button is not datasyeet and when the button is pressed the pin will be held to supply voltage. Note that the input pins are pulled down to ground through a 1k resistor, this way we can avoid the pin in floating condition.

74LS73 (FAIRCHILD) PDF技术资料下载 74LS73 供应信息 IC Datasheet 数据表 (5/5 页)

For all your product inquiries, send us a message on our Contact Page with the Product Inquiry subject. Skip to main content. The reset button should be pulled up through a 1K resistor and when grounded will reset the flip-flop.