| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,356 pcs
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2356 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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26 pcs
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26 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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19 pcs
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19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74HCT574N from Texas Instruments is an octal edge-triggered D-type flip-flop designed for bus driving applications. It features 3-state noninverting outputs capable of driving bus lines directly or up to 15 LSTTL loads.
This device operates within a voltage range of 4.5V to 5.5V and offers a maximum clock frequency of 40 MHz. Key electrical characteristics include a low input current of 1µA maximum and a supply current of 80µA maximum. The output drive capability is ±6mA at 5V, with a maximum propagation delay of 47ns at 5.5V and 150pF.
The SN74HCT574N is suitable for implementing buffer registers, I/O ports, and bidirectional bus drivers. It is housed in a 20-pin PDIP package and supports through-hole mounting.
This flip-flop is designed with TTL-voltage compatible inputs and features a positive edge trigger. Its 8-bit, single-element structure makes it a versatile component for digital logic designs requiring high-speed data buffering and transfer.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 5.5V.
The maximum clock frequency is 40 MHz.
It comes in a 20-DIP (0.300", 7.62mm) through-hole package.
The operating temperature range is -40°C to 125°C.
The output type is tri-state, non-inverted.
It has 8 bits per element.