| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,158 pcs
|
9158 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Max Propagation Delay @ V, Max CL | |
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| Number of Bits per Element | |
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The MC74ACT574DWG from On Semiconductor is an octal D-type flip-flop designed for high-speed applications. It features individual D-type inputs and 3-state true outputs, with a buffered common clock and output enable.
This flip-flop stores information on the low-to-high clock transition and is suitable for bus-oriented applications due to its 3-state outputs. Key electrical specifications include a maximum clock frequency of 100 MHz and a propagation delay of 11ns at 5V with a 50pF load. It operates within a voltage range of 4.5V to 5.5V and has a low quiescent current of 8 µA.
The device is housed in a 20-SOIC package with surface mount mounting type. It operates over a temperature range of -40°C to 85°C (TA). The inputs and outputs are on opposite sides of the package, facilitating easy interface with microprocessors, making it useful as an input or output port.
Features such as 3-state outputs for bus-oriented applications and the ability to source/sink 24 mA make it a versatile component for digital logic designs. The 'ACT574 variant has TTL compatible inputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.86 | $0.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V.
20-SOIC (0.295" width), surface mount.
-40°C to 85°C.
100 MHz.
Maximum 11ns at 5V, 50pF.
Tri-state, non-inverted.
Positive edge.