Overview
Description
The 661 provides synchronous clock generation for audio sampling clock rates derived from an MPEG stream, or can be used as a standalone clock source with a 27 MHz crystal. The device uses the latest PLL technology to provide excellent phase noise and long term jitter performance for superior synchronization and S/N ratio. Please contact IDT if you have a requirement for an input and output frequency not included here - we can rapidly modify this product to meet special requirements.
Features
- Packaged in 16-pin TSSOP
- Pb (lead) free package, RoHS compliant
- Clock or crystal input
- Low phase noise
- Low jitter
- Exact (0 ppm) multiplication ratios
- Reference clock output available
- Support for 256, 384, 512, and 768 times sampling rate
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 245 KB | |
| End Of Life Notice | PDF 160 KB | |
| Product Change Notice | PDF 611 KB | |
| Product Change Notice | PDF 611 KB | |
| Product Change Notice | PDF 596 KB | |
| Product Change Notice | PDF 544 KB | |
| Product Change Notice | PDF 663 KB | |
| Product Change Notice | PDF 439 KB | |
| Product Change Notice | PDF 361 KB | |
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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.
Processing table
| TSSOP | 16 | I | Yes | Tube | ||
| TSSOP | 16 | I | Yes | Reel |
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