| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | 9419 | On Request | On Request |
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The MC74HCT161AN is a 4-bit synchronous binary counter designed for logic applications. Manufactured by Motorola Semiconductor, this IC features a 3-state output and synchronous inputs. It operates within a voltage range of 4.5V to 5.5V and can handle a maximum clock frequency of 25MHz. The device has 4 inputs and 4 outputs, with a quiescent supply current of 2µA. It is housed in a PDIP-16 package and designed for through-hole mounting.
This counter is suitable for digital systems requiring precise counting and division functions. Its synchronous operation ensures predictable state transitions, making it reliable for various digital logic designs. The 3-state output allows for easy integration into bus-structured systems where multiple devices share a common data line.
Key electrical characteristics include a maximum operating voltage of 5.5V and a minimum operating voltage of 4.5V. The operating temperature range is from -40°C to 85°C. The low quiescent supply current of 2µA makes it an energy-efficient component for battery-powered applications.
| Qty | Low | High |
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| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V.
-40°C to 85°C.
PDIP-16 through-hole.
25MHz.
HCT.
4-bit binary counter with 3-state outputs.
4 inputs and 4 outputs.