MM74HCT574N
IC FF D-TYPE SNGL 8BIT 20DIPManufacturer: onsemi
Categories: Flip Flops
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The onsemi MM74HCT574N is an 8-bit, D-type, edge-triggered flip-flop designed for high-speed digital applications. This monolithic device features a single 8-bit register with three-state outputs, making it suitable for bus-oriented systems. Operating from a 4.5V to 5.5V supply, it offers a maximum clock frequency of 33 MHz and a typical propagation delay of 30 ns at 5V with a 50 pF load. The MM74HCT574N boasts low quiescent current of 8 µA and output drive capability of 7.2 mA. Its non-inverting, tri-state outputs ensure compatibility with TTL logic levels. The component is housed in a 20-pin dual in-line package (DIP) with 0.300" lead spacing, facilitating through-hole mounting. Industries benefiting from this component include industrial automation, consumer electronics, and telecommunications.
Additional Information
Series: 74HCTRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Output Type | Tri-State, Non-Inverted |
| Mounting Type | Through Hole |
| Number of Elements | 1 |
| Function | Standard |
| Type | D-Type |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 8 µA |
| Current - Output High, Low | 7.2mA, 7.2mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 33 MHz |
| Input Capacitance | 10 pF |
| Supplier Device Package | 20-PDIP |
| Max Propagation Delay @ V, Max CL | 30ns @ 5V, 50pF |
| Number of Bits per Element | 8 |
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