Overview
Description
The 650-40A is a clock chip designed for use as a core clock in Ethernet Switch applications. Using IDT’s patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces various output clock frequencies as listed in Output Select Table.
Features
- Packaged in 16-pin TSSOP
- Operating voltage of 3.3 V
- Low power consumption
- Input frequency of 25 MHz
- Low long-term jitter
- Separate supply voltage for clock outputs (2.5 / 3.3 Vclock outputs)
- OE control capability
Comparison
Applications
Documentation
= Featured Documentation
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Type | Title | Date |
Datasheet | PDF 248 KB | |
Product Change Notice | PDF 663 KB | |
End Of Life Notice | PDF 72 KB | |
End Of Life Notice | PDF 72 KB | |
Product Change Notice | PDF 361 KB | |
5 items
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.