MC74HCT74AN
IC FF D-TYPE DUAL 1BIT 14DIPManufacturer: onsemi
Categories: Flip Flops
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The onsemi MC74HCT74AN is a dual D-type flip-flop featuring independent, complementary outputs. Each element is a 1-bit bistable latch, triggered by a positive edge on the clock input. This device offers asynchronous preset and clear inputs, providing direct control over flip-flop states. Operating from a 4.5V to 5.5V supply, it achieves a typical clock frequency of 30 MHz with a maximum propagation delay of 24ns at 5V and 50pF load. Quiescent current is a low 2 µA. The 14-PDIP package facilitates through-hole mounting. This component is commonly utilized in digital logic systems, control circuits, and data storage applications across various industrial sectors.
Additional Information
Series: 74HCTRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Output Type | Complementary |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 2 µA |
| Current - Output High, Low | 4mA, 4mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 30 MHz |
| Input Capacitance | 10 pF |
| Supplier Device Package | 14-PDIP |
| Max Propagation Delay @ V, Max CL | 24ns @ 5V, 50pF |
| Number of Bits per Element | 1 |
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