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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74LS193 4-Bit Binary Up/Down Counter

For a better experience, please enable JavaScript in your browser before proceeding. 741993n had to switch the wires of the clock and the high between pins 4 and 5 to make it count down. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. I wired the circuit to make it count up.

However Datadheet didn’t really understand what you meant. The circuit has a single digit output a signly 7 segment display that counts from 0 to 9 seconds. Articles Top Articles Search resources.


I need to know what pins to put together. Forums New posts Search forums. Welcome to our site!

Datasheet(PDF) – Fairchild Semiconductor

Media New media New comments Search media. 741993n circuit overflows from 9 back to 0 and continually repeast the count. Replacement Transformer Started by ncag Today at 7: I read your post about cascading them together. I am having difficulty making the 74LS automatically count up and then recycle and count back down.

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Potentiometer Questions Started by norbss Yesterday at Please help me understand. Thread starter ebonybeaver Start date Dec 10, To participate you need to register. Xatasheet a digital display clock circuit based on the timer using the counter chip 74LS I didn’t know what to do with the inputs or whether to take the outputs into the inputs of the next chip.


Could you please let me know what way to wire it to automatically count up and then recycle back down. Dwtasheet, Manuals or Parts.

Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at Roff Well-Known Member Dec 10, You must log in or register to reply here. 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

I haven’t tested this, but it should work. Electro Tech is an online community with overmembers who datasyeet talking about and building electronic circuits, projects and gadgets. You won’t need the inverter in the clock line if your clock doesn’t go anywhere else.