CD74HC390EG4
IC DECADE COUNTER DL 4BIT 16DIPManufacturer: Texas Instruments
Categories: Counters, Dividers
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Texas Instruments 74HC series CD74HC390EG4 is a dual decade counter IC featuring two independent 4-bit ripple counters. Each counter can be configured as a divide-by-10 or divide-by-5 counter, allowing for flexible frequency division. This asynchronous reset counter operates with a supply voltage range of 2V to 6V and a maximum count rate of 35 MHz. The CD74HC390EG4 is designed for through-hole mounting in a standard 16-pin DIP package. Its versatile functionality makes it suitable for applications in industrial automation, consumer electronics, and communication systems requiring precise counting and frequency division. The device supports negative edge triggering and offers an operating temperature range of -55°C to 125°C.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Logic Type | Counter, Decade |
| Reset | Asynchronous |
| Operating Temperature | -55°C ~ 125°C |
| Direction | Up |
| Trigger Type | Negative Edge |
| Timing | - |
| Supplier Device Package | 16-PDIP |
| Voltage - Supply | 2 V ~ 6 V |
| Count Rate | 35 MHz |
| Number of Bits per Element | 4 |
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