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产品详情
特点
- 含三态功能
- 紧密的对称性（45%~55%）
- 低相位抖动（0.5pSes max.）
- 高稳定性
产品应用
- 网络和通信
- 千兆位以太网
- 光纤通道
- SONET/SDH
介绍
Item | Symb. | Min. | Typ. | Max. | Unit | Notes | |
Frequency Range | Freq. | 90.000 | 200.000 | MHz | |||
Standard Frequency | Freq. | 100.000 ,106.250 ,125.000 148.500 ,150.000 ,155.520 156.250,200.000 | MHz | Contact SCTF for frequencies not listed | |||
Output | HCSL | ||||||
Operating Temperature | T_use | -20 | +70 | ℃ | |||
-40 | +85 | ℃ | |||||
-40 | +105 | ℃ | |||||
-40 | +125 | ℃ | |||||
Storage Temperature Range | T_stg | -55 | +125 | ℃ | |||
Supply Voltage | Vdd | 2.5 , 3.3 | V | ±5% max. | |||
Output Load | L_HCSL | 50 | Ω | ||||
Current Consumption | Icc | 50 | mA | ||||
Duty Cycle | SYM | 45 | 55 | % | |||
Rise / Fall Time | TR / TF | 1 | nS | 20% Vdd to 80% Level | |||
Start-up Time | T_str | 10 | mS | To 90% of Final Amplitude | |||
High output voltage | VOH | 0.66 | V | ||||
Low output voltage | VOL | 0.15 | V | ||||
Enable Voltage High (Logic 1) | VIH | 0.7Vdd | V | Pin 1 Tri-state Outputs will be enable if OE is Logic 1 or open; Outputs will be disable if OE is Logic 0. | |||
Enable Voltage Low (Logic 0) | VIL | 0.3Vdd | V | ||||
RMS Phase Jitter | TRPJ | 1.5 | pSec | Period Jitter(12KHz-20MHz) | |||
Phase Noise@156.25MHz | 100 Hz | -80 | dBc/Hz | ||||
1 KHz | -100 | dBc/Hz | |||||
10 KHz | -120 | dBc/Hz | |||||
Aging | f_age | ±3 | ppm | 1st. Year at 25℃ | |||
Operating Temperature Range | Frequency Stability | |||
±20ppm | ±25ppm | ±30ppm | ±50ppm | |
-20℃ to +70℃ | ▲ | ★ | ★ | ★ |
-40℃ to +85℃ | ▲ | ★ | ★ | |
★：Available ▲：Conditional All condition*：Include 25℃ tolerance, operating temperature range , input voltage change,aging, load change. | ||||
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需求描述 | |||||||
选择需要的封装规格及产品系列： 3.2×2.5mm；3ZQ Series 选择需要的频率： 200.000MHz 选择需要的工作电压： 3.3V 选择需要的输出模式： HCSL 选择需要的频率精度（at 25℃）： ±20ppm 选择需要的工作温度范围： -40℃~+85℃ 选择需要的频率&温度特性： ±30ppm 您需要的产品是： 3ZQ Series 200.000MHz 3.3V HCSL ±20ppm@25℃ ±30ppm@-40~+85℃ |
