LVPECL Buffer Common Specs
- Up to 10 differential LVPECL outputs
- Wide operating frequency DC - 1.25 GHz
- Accepts any differential or single-ended input
- Provides signal level translation
- Output Enable (OEB) pin allows glitchless control of output clocks
- Loss of Signal (LOS) indicator allows system clock monitoring
- Automotive Grade2, -40 to +105 °C
- AECQ-100 qualified options
- Output driver supply voltage independent of core supply: 1.5, 1.8, 2.5, or 3.3 V
- Additive jitter: 150 fs RMS typ
- Industrial temperature range: -40 to +105 °C
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| Part Number | Number of Inputs | Number of Outputs | Frequency Min (MHz) | Frequency Max | Output Format(s) | Additive Jitter | VDD (V) | VDDO (V) | Package Type | Package Size (mm) | Universal Buffers | Differential Buffers | LVCMOS Buffers | PCIe Compliant | Zero Delay Buffers | Automotive |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | 5 | 710 | LVPECL | 0.15 | 2.5; 3.3 | 2.5; 3.3 | QFN24 | 4x4 | |||||||
| 1 | 4 | 5 | 350 | LVPECL | 0.15 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN24 | 4x4 | |||||||
| 2 | 5 | DC | 725 | LVPECL | 0.05 | 2.5; 3.3 | 1.8; 2.5; 3.3 | TSSOP20 | 6.5x4.4 | |||||||
| 2 | 10 | DC | 1250 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN32 | 5x5 | |||||||
| 1 | 2 | DC | 1250 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN16 | 3x3 | |||||||
| 2 | 4 | DC | 1250 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN16 | 3x3 | |||||||
| 2 | 10 | DC | 1250 | LVPECL | 0.05 | 2.5; 3.3 | 2.5; 3.3 | QFN32 | 5x5 | |||||||
| 2 | 10 | DC | 200 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 2.5; 3.3 | QFN32 | 5x5 | |||||||
| 2 | 6 | DC | 1250 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN24 | 4x4 | |||||||
| 2 | 6 | DC | 200 | LVPECL | 0.05 | 1.8; 2.5; 3.3 | 1.8; 2.5; 3.3 | QFN24 | 4x4 |
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Si5330/34/35/38 Any-Frequency, Any-Output Quad Clock Generator Evaluation Board
For simplified evaluation of the Si5330/34/35/38 any-frequency, any-output quad clock generators and buffers, development kits are available. The Si5338 clock generator can synthesize any combination of up to 4 differential clock outputs, each of which is independently programmable to any frequency up to 350 MHz and select frequencies to 710 MHz.
Si5330/34/35/38 Any-Frequency, Any-Output Quad Clock Generator Evaluation Board
For simplified evaluation of the Si5330/34/35/38 any-frequency, any-output quad clock generators and buffers, development kits are available. The Si5338 clock generator can synthesize any combination of up to 4 differential clock outputs, each of which is independently programmable to any frequency up to 350 MHz and select frequencies to 710 MHz.