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瑞萨电子的可编程晶体振荡器 (XO) 旨在实现终极的灵活性、缩短交付周期,并最大限度地减少非经常性工程工作。 我们的 XO 系列提供了低抖动时钟源,具有低至 120 fs 的典型 RMS 相位抖动、高达 2.1 GHz 的可编程频率,并支持不同性能级别、输出类型、稳定性、输入电压、封装、引脚配置和温度等级。
Family Name |
Function |
Output Type |
Output Freq Range (MHz) |
Supply Voltage (V) |
Phase Jitter Typ RMS (ps) |
Phase Jitter Max RMS (ps) |
C-C Jitter Typ P-P (ps) |
C-C Jitter Max P-P (ps) |
Period Jitter Typ P-P (ps) |
Period Jitter Max P-P (ps) |
Prog. Interface |
Feedback Input |
Abs. Pull Range Min. (± PPM) |
Freq. Stability Total (± PPM) |
Freq. Accuracy Init. (± PPM) |
Freq. Accuracy Temp. (± PPM) |
Temp. Range |
Pkg. Type |
Lead Count (#) |
105°C Max. Case Temp. |
Price (USD) | 1ku |
|
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器件号 | ||||||||||||||||||||||
1000fs Automotive Quartz-based PLL Oscillator | XA | XO | HCMOS, LVDS, LVPECL | 0.75 - 1350 | 2.5, 3.3 | 1 | 25, 50, 100 | -40 to 85°C, -40 to 105°C, -40° to 105°C | CLCC | 6 | 1.523 | |||||||||||
150fs Small Plastic Package Quartz-based PLL Oscillator | XF | VCXO, XO | CML, HCSL, LVDS, LVPECL | 15 - 2100 | 1.8, 3.3, 2.5 | 0.15 | 25, 50 | -40 to 85°C, -40 to 105°C | DFN, LGA | 8, 12 | 6.068 | |||||||||||
55fs Small Package Quartz-based PLL Oscillator | XK | XO | HCSL, LVCMOS, LVDS | 50 - 1250 | 1.8, 3.3 | 0.055 | 30, 50 | -40 to 85°C | LGA | 6 | 5.565 | |||||||||||
1000fs Quartz-based PLL Oscillator | XL | VCXO, XO | HCMOS, LVDS, LVPECL | 0.75 - 1350 | 2.5, 3.3 | 1 | 20, 25, 50, 100 | -20° to 70°C, -40 to 85°C, -40° to 85°C, -40° to 105°C | CLCC | 6 | 1.415 | |||||||||||
150fs Ceramic Package Quartz-based PLL Oscillator | XP | XO | CML, HCSL, LVDS, LVPECL | 15 - 2100 | 1.8, 2.5, 3.3 | 0.15 | 25, 50 | -40 to 85°C, -40 to 105°C | CLCC | 8 | 7.285 | |||||||||||
集成有 TCXO 的 150fs 小型塑料封装石英 PLL 振荡器 | XT | TCXO | HCSL, LVDS, LVPECL | 15 - 2100 | 1.8, 3.3 | 0.15 | 3 | -40 to 85°C | LGA | 8 | 7.388 | |||||||||||
400fs Quartz-based PLL Oscillator | XU | XO | HCMOS, HCSL, LVDS, LVPECL | 0.75 - 1350 | 3.3, 2.5, 1.8 | 0.4 | 20, 25, 50, 100 | -20° to 70°C, -40° to 85°C, -40° to 105°C | 6 |
Learn about how the ProXO2 family delivers the industry’s smallest package and uncompromised performance at 55fs typical phase jitter.