SY89610LMG MICREL 时钟合成器 pdf datasheet
时间:2010-07-23 15:46来源:gongwin.com 作者:省芯商城 点击:
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SY89610LMG MICREL 时钟合成器 pdf datasheet
micrel 公司的SY89610L是一个具有精确频率合成器的低压抖动产品。
SY89610L是3.3V的抖动衰减器,可接受19.44MHz和694MHz间的噪音时钟频率,提供一个极低的抖动时钟信号。这个新的产品以电信、数据通信、存储和服务器市场为目标,涵盖了SONET/SDH、Gigabit Ethernet、Fibre Channel和SAS/SATA应用
- Low-Jitter output
- Output Frequency Range : 77.75MHz – 694MHz
- Input Frequency Range : 19.44MHz – 694MHz
- Ultra-low phase noise and jitter performance
- <2ps RMS Output Jitter Gen (12 kHz-20MHz)
- Low Phase Noise: -80dBc/Hz at 1 kHz offset
- CML compatible output signal
- 3-pin input accepts an AC- or DC-coupled differential input (LVDS, LVPECL, and CML)
- Unique, Auto-Tune circuitry enables precision frequency calibration.
- Internal source termination to minimize round-trip reflections
- Programmable Loop Bandwidth: 1kHz-10kHz
- Output Enable/disable function
- Includes Loss of Lock (LOL) output pin
- 1.8V ±5% to 3.3V ±10% output power supply
- 3.3V ±10% power supply operation
- Industrial temperature range: –40°C to +85°C
- Available in 32-pin (5mm x 5mm) MLF ® package
封装:MLF32
规格书
http://www.icsourse.com /uploads/soft/100723/SY89610LMG.pdf
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