DigiKey package reference image
The CY2547QI is an 8-output, low-voltage programmable spread spectrum clock generator with four on-chip PLLs, supporting output frequencies from 3 to 166 MHz and input frequencies from 8 to 166 MHz. Operating at 1.8 V with an industrial temperature range of -40 to 85°C, it features I2C programmability, CMOS outputs, spread spectrum EMI reduction, and glitch-free frequency switching. Housed in a 24-pin QFN package, it is RoHS compliant.
Key Specifications
| Complete manufacturer part number | CY2547QI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The CY2547QI is an 8-output, low-voltage programmable spread spectrum clock generator with four on-chip PLLs, supporting output frequencies from 3 to 166 MHz and input frequencies from 8 to 166 MHz. Operating at 1.8 V with an industrial temperature range of -40 to 85°C, it features I2C programmability, CMOS outputs, spread spectrum EMI reduction, and glitch-free frequency switching. Housed in a 24-pin QFN package, it is RoHS compliant. |
| Package / case | PG-VQFN-24-800 |
| Product category | CYPRESS™ Clock generators |
| Pins | 24 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| On-chip Clock Generation (manufacturer catalog) | 4 |
| Operating Voltage (manufacturer catalog) | 1.65 to 1.95 V |
| Outputs (manufacturer family record) | 8 |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Unmarked molded package appearance reference. Preserve original200x200bytes; no current-stock photograph or topmark guarantee. Complete full ordering code, exact package, nominal terminals, own frozen datasheet and independent mechanical evidence define this image association. No electrical interchangeability or certification is inferred.
DigiKey package reference image for PG-VQFN-24-800. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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