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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DM74LS193N is a synchronous 4-bit up/down binary counter manufactured by ON Semiconductor. This component offers synchronous operation, ensuring all flip-flops are clocked simultaneously to eliminate output counting spikes. It is fully programmable, allowing individual preset of each flip-flop. The counter includes a fully independent clear input that forces all outputs to a low level, regardless of count or load inputs.
Designed for cascading without external circuitry, the DM74LS193N provides both borrow and carry outputs. These outputs facilitate the cascading of both up and down counting functions. The device operates with a maximum supply voltage of 7V and has an operating temperature range of 0°C to 70°C. It is available in a 16-DIP package and is suitable for through-hole mounting.
This counter is ideal for applications requiring precise counting and control. Its programmability allows for use as modulo-N dividers by modifying the count length with preset inputs. The synchronous nature makes it suitable for digital systems where timing accuracy is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
7V
16-DIP (0.300", 7.62mm)
0°C to 70°C
Synchronous 4-bit up/down binary counter.
Yes, it is fully programmable via individual preset of each flip-flop.
Yes, it has a fully independent clear input.
Yes, internal cascading circuitry is provided.
