74F191SC
IC BINARY COUNTER 4-BIT 16SOICManufacturer: onsemi
Categories: Counters, Dividers
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onsemi 74F191SC is a synchronous, 4-bit binary counter, part of the 74F series. This single-element device features positive edge triggering and supports both up and down counting, offering versatile functionality for digital logic designs. With an asynchronous reset capability, it ensures reliable state management. The component operates within a voltage range of 4.5V to 5.5V and achieves a count rate of up to 100 MHz. Packaged in a 16-SOIC (0.154" width) surface-mount configuration, it is suitable for applications in industrial automation, telecommunications, and consumer electronics where precise digital timing and counting are critical.
Additional Information
Series: 74FRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Binary Counter |
| Reset | Asynchronous |
| Operating Temperature | 0°C ~ 70°C |
| Direction | Up, Down |
| Trigger Type | Positive Edge |
| Timing | Synchronous |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Count Rate | 100 MHz |
| Number of Bits per Element | 4 |
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