| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6 pcs
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6 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD54HC191F3A from HAR is a 4-bit synchronous up/down binary counter. This integrated circuit is designed for versatile counting applications, offering both increment and decrement functionality.
Key electrical specifications include a wide supply voltage range of 2V to 6V, making it suitable for various power environments. The counter operates with a clock speed of up to 19 MHz. It features 4 output bits and 4 input bits, facilitating complex digital logic designs.
The CD54HC191F3A is housed in a 16-pin CDIP package and is designed for through-hole mounting. It operates reliably across a broad temperature range, from -55°C to 125°C, ensuring performance in demanding conditions. The component is supplied in a tube package.
This counter is an alternative to parts like the SN74HC191N and CD74HC191EE4, offering similar functionality with specific package and temperature characteristics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2V to 6V.
The operating temperature range is -55°C to 125°C.
The CD54HC191F3A is in a 16-pin CDIP package.
It is designed for through-hole mounting.
The clock speed is 19 MHz.
It is a 4-bit counter.