N Datasheet, N PDF, N Data sheet, N manual, N pdf, N, datenblatt, Electronics N, alldatasheet, free, datasheet. datasheet, circuit, data sheet: FAIRCHILD – Synchronous 4- Bit Binary Counter with Dual Clock,alldatasheet, datasheet, Datasheet search. exceeds V. 74HC; 74HCT Presettable synchronous 4-bit binary up /down counter. Rev. 5 — 29 January Product data sheet.

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Datasheet(PDF) – Fairchild Semiconductor

Click here to register now. You must log in or register to reply here. I haven’t tested this, but it should work. Please help me understand. I am having difficulty making the 74LS automatically count up and then recycle and count back down.

Datasheets, Manuals or Parts. The circuit has a single digit output a signly 7 segment display that counts from 0 to 9 seconds. I didn’t know datasheft to do with the inputs or whether to take the outputs into the inputs of the next chip. Welcome to our site! Could you please let me know what way to wire it to automatically count up and then recycle back down.


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Roff Well-Known Member Dec 10, Replacing a 4 pin leaded inductor with a 2 dattasheet Started by gkmaia Yesterday at Replacement Transformer Started by ncag Today at 7: You won’t need the inverter in the clock line if your clock doesn’t go anywhere else. However I didn’t really understand what you meant.

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74LS193 4-Bit Binary Up/Down Counter

By continuing to use this site, you are consenting to our use of cookies. I read your post about cascading them together. I had to switch the wires of the clock and the high between pins 4 and 5 to make it count down. Potentiometer Questions Started by norbss Yesterday at Articles Top Articles Search resources. Dataseet circuit overflows from 9 back to 0 and continually repeast the count.

Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets. That is – I used a Motorola 74LS datasheetso if you don’t recognize the input and output labels in the schematic, refer to this datasheet.


Fairchild Semiconductor – datasheet pdf

Media New media New comments Search media. Thread starter ebonybeaver Start date Dec 10, Develop a digital display clock circuit based on the timer using the counter chip 74LS I wired the circuit to make it count up.

I need to know what pins to put together. For a better experience, please enable JavaScript in your browser before proceeding.