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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A low logic level on the clear catasheet will reset the outputs regardless of the levels of the other inputs. Mega R3 Arduin Uno R3 Arduino Comp How to Make Learning More Fun? Meaning it has two JK flip flops inside it and each can be used individually based on our application.

74LS73 View Datasheet(PDF) – Motorola => Freescale

For all your datazheet inquiries, send us a message on our Contact Page with the Product Inquiry subject. Tinkbox is currently in beta mode. 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. You can place your order any day and time.

Arduino Pro Mini Submitted by admin on 22 May Skip to main content. Create new account Request new password. Datashdet Information Free shipping. The J and K data is processed by the flip-flops on the falling edge of the clock pulse.

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Ddatasheet output state of the flip flops can satasheet determined form the truth table below. The JK flip flops are considered to be the most efficient flip-flop and can be datasueet for certain applications on its own.


Arduino basics with Tinker Danica. Our office is open: The JK flip flop is considered to be more 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. You can also call us at or send us a message through our Facebook page. TL — Programmable Reference Voltage. 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.

The reset button should be pulled up through a 1K resistor and when grounded will reset the flip-flop.

Search form Search this site. Datsaheet Technical Details can be found at the datasheet given at datqsheet end of this page. The clock signal here is just a push button but can be type of pulse like a PWM signal. If you’re having trouble, please go to Support or click on the Feedback button found at the bottom. Popular Products Tinkduino Leo. Product Group Product Description. Engineered in the Philippines.

The below circuit shows a typical sample connection for the JK flip-flop.

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

Some functions may be missing or not functioning. The clock signal for the JK flip-flop is responsible for changing the state of the output. If you have any 74sl73 things you want to discuss with Tinkbox, don’t hesitate to contact us:. Contact Infomation If you have any amazing things you want to discuss with Tinkbox, don’t hesitate to contact us: The term JK flip flop comes after its inventor Jack Kilby.


Other Services Custom Projects. The below circuit shows a typical sample connection for the JK flip-flop The J and K pins are the input pins for the Flip-Flop and the Q and Datasheef bar pins are the output pins. 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 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. This device contains two independent negative-edge-triggered J-K flip-flops with complementary outputs. This region of operation in highlighted in red colour on the Truth table above.

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 dtaasheet 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.

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