MM74HC393MX
IC BINARY COUNTR DL 4BIT 14SOICManufacturer: Fairchild Semiconductor
Categories: Counters, Dividers
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Fairchild Semiconductor's MM74HC393MX is a high-speed CMOS dual 4-bit binary ripple counter from the 74HC series. This component features two independent 4-bit counters, each operating with a negative edge trigger. The MM74HC393MX offers asynchronous reset functionality and supports a maximum count rate of 50 MHz at 5V. Its wide operating voltage range of 2V to 6V and an industrial temperature range of -40°C to 85°C make it suitable for demanding applications. The 14-SOIC package is designed for surface mounting. This device is commonly utilized in digital logic, frequency division, and timing circuits across various industrial and consumer electronics sectors.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Logic Type | Binary Counter |
| Reset | Asynchronous |
| Operating Temperature | -40°C ~ 85°C |
| Direction | Up |
| Trigger Type | Negative Edge |
| Timing | - |
| Supplier Device Package | 14-SOIC |
| Voltage - Supply | 2 V ~ 6 V |
| Count Rate | 50 MHz |
| Number of Bits per Element | 4 |
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