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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74HC574E is a high-speed CMOS 8-bit D-type flip-flop manufactured by Harris Semiconductor. It features a single element with eight bits per element, providing positive-edge triggered data storage with tri-state non-inverted outputs. The device operates over a supply voltage range of 2V to 6V and supports a maximum clock frequency of 60 MHz.
This flip-flop is designed for general-purpose storage and register applications in digital systems. It offers a maximum propagation delay of 28 ns at 6V with a 50 pF load, ensuring reliable high-speed operation. The quiescent current is typically 8 µA, making it suitable for low-power designs. Input capacitance is 10 pF.
The CD74HC574E is packaged in a 20-pin PDIP (0.300 inch, 7.62 mm) package, intended for through-hole mounting. It operates over a temperature range of -55°C to 125°C, allowing use in harsh environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.23 | $1.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CD74HC574E operates from 2V to 6V.
The CD74HC574E is available in a 20-pin PDIP (0.300 inch, 7.62 mm) package.
The CD74HC574E operates from -55°C to 125°C.
The maximum clock frequency is 60 MHz.
The outputs are tri-state and non-inverted.
The maximum propagation delay is 28 ns at 6V with a 50 pF load.