Features
- Two differential LVDS output pairs
- Crystal input frequency range: 20MHz to 30MHz
- Output frequency range: 150MHz to 187.5MHz
- VCO range: 600MHz to 750MHz
- RMS phase jitter at 156.25MHz (1.875MHz to 20MHz): 0.31ps (typical)
- Full 3.3V supply mode
- 0 °C to 70 °C ambient operating temperature
- Lead-free (RoHS 6) packaging
844252-04 - Block Diagram
Description
The 844252-04 is a 10Gb/12Gb Ethernet clock generator. The device can synthesize 10 Gigabit Ethernet and 12 Gigabit Ethernet with a 25MHz crystal. It can also generate SATA and 10Gb Fibre Channel reference clock frequencies with the appropriate choice of crystals. The 844252-04 has excellent phase jitter performance and is packaged in a small 16-pin TSSOP, making it ideal for use in systems with limited board space.
| Part Number | Status | Samples | Stock | Package | Lead Count (#) | Temp. Grade | Pb (Lead) Free | Carrier Type |
|---|---|---|---|---|---|---|---|---|
| 844252AG-04LF | Obsolete | N/A | Out of Stock | TSSOP | 16# | C | Yes | Tube |
| 844252AG-04LFT | Obsolete | N/A | Out of Stock | TSSOP | 16# | C | Yes | Reel |
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- End Of Life NoticePDF 592 KB 7WDXRDKU4E7E-5-60947 Aug 25, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-60321 Apr 14, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-59927 Feb 15, 2016
- Product Change NoticePDF 596 KB 7WDXRDKU4E7E-5-59884 Jan 28, 2016
- Product Change NoticePDF 544 KB 7WDXRDKU4E7E-5-59710 Nov 13, 2015
- Product Change NoticePDF 663 KB 7WDXRDKU4E7E-5-57154 Apr 08, 2014
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- End Of Life NoticePDF 592 KB 7WDXRDKU4E7E-5-60947 Aug 25, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-60321 Apr 14, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-59927 Feb 15, 2016
- Product Change NoticePDF 596 KB 7WDXRDKU4E7E-5-59884 Jan 28, 2016
- Product Change NoticePDF 544 KB 7WDXRDKU4E7E-5-59710 Nov 13, 2015View More (6)
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