Features
- One differential 3.3V LVPECL output
- Crystal oscillator interface designed for 18pF parallel resonant crystal
- Crystal input frequency range: 19.33MHz – 30MHz
- Output frequency range: 145MHz – 187.5MHz
- VCO range: 580MHz – 750MHz
- RMS phase jitter @ 156.25MHz, (1.875MHz – 20MHz): 0.39ps (typical)
- Full 3.3V supply mode
- -40°C to 85°C ambient operating temperature
- Industrial temperature information available upon request
- Available in lead-free (RoHS 6) package
843251I-04 - Block Diagram
Description
The 843251I-04 is a 10Gb/12Gb Ethernet clock generator that 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 843251I-04 has excellent phase jitter performance and is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.
| Part Number | Status | Samples | Stock | Package | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Qty. per Reel (#) | Qty. per Carrier (#) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 843251AGI-04LF | Obsolete | N/A | Out of Stock | TSSOP | 8# | Tube | 1 | 0 | 96# | Yes | e3 Sn | -40 to 85°C |
| 843251AGI-04LFT | Obsolete | N/A | Out of Stock | TSSOP | 8# | Reel | 1 | 2500# | 0 | Yes | e3 Sn | -40 to 85°C |
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- Application NotePDF 495 KB 7WDXRDKU4E7E-5-57312 May 12, 2014
- Application NotePDF 442 KB 7WDXRDKU4E7E-5-57298 May 08, 2014
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- Application NotePDF 133 KB 7WDXRDKU4E7E-5-57291 May 06, 2014
- Application NotePDF 136 KB 7WDXRDKU4E7E-5-57044 Mar 12, 2014
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- Application NotePDF 1.99 MB 7WDXRDKU4E7E-5-57242 Mar 01, 2022
- Application NotePDF 495 KB 7WDXRDKU4E7E-5-57312 May 12, 2014View More (17)
Application Notes & White Papers (17)
- 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 (7)
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