MC74HC74AF
IC FF D-TYPE DUAL 1BIT 14SOEIAJManufacturer: onsemi
Categories: Flip Flops
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The onsemi MC74HC74AF is a dual D-type flip-flop from the 74HC series, featuring two independent, 1-bit elements. This component offers positive edge triggering and includes preset and clear asynchronous inputs for robust control. Designed for surface mounting, it is supplied in a 14-SOEIAJ package. Key electrical specifications include a maximum clock frequency of 35 MHz, a quiescent current of 2 µA, and output drive capability of 5.2 mA for both high and low states. Propagation delay is rated at 17 ns at 6V with a 50 pF load. Operating voltage ranges from 2V to 6V, with an operating temperature range of -55°C to 125°C. This device is commonly utilized in industrial control, consumer electronics, and telecommunications applications.
Additional Information
Series: 74HCRoHS 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-SOIC (0.209"", 5.30mm Width) |
| Output Type | Complementary |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Iq) | 2 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 35 MHz |
| Input Capacitance | 10 pF |
| Supplier Device Package | SOEIAJ-14 |
| Max Propagation Delay @ V, Max CL | 17ns @ 6V, 50pF |
| Number of Bits per Element | 1 |
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