PETERMANN彼得曼0/+70°C至-55/+125°C范围内的SMD时钟硅振荡器

SMD CLOCK SILICON OSCILLATOR FROM 0/+70°C TO -55/+125°C

The low-power, low-cost silicon clock oscillators from our product range are equipped with state-of-the-art IC technology and set the standard in terms of performance, extreme longevity (MTBF 1 billion hours), excellent shock and vibration resistance, size, precision, jitter, power consumption and flexibility. As with other silicon oscillators, our SMD silicon oscillators of the LPO, HTLPO, WTLPO series and the corresponding automotive versions (AEC-Q100) use a silicon resonator for synchronising the IC. Due to the very low vibration energy of the micro-silicon resonator, the performance of the SMD silicon oscillators is by far superior to the one of comparable quartz oscillators. Generally, the SMD silicon clock oscillators can be used in all applications where a very cost-efficient clock oscillator is required. Samples can normally be shipped on the same day, if they are requested before 2pm.

The trend towards SMD silicon oscillators continuous to grow rapidly. On the one hand, they are cost-efficient considering their performance and replace quartz oscillators, with the exception of TCXOs and VC-TCXOs, in all vertical markets and applications. On the other hand, the ultra-low power of 32,768 kHz and MHz oscillators allow up to 50% system energy savings – ask our specialist how this is possible.

RECOMMENDED VERSION FOR NEW DEVELOPMENTS:
For new developments, we suggest to developers versions in the 2.0×1.6 mm or maximum in the 2.5×2.0 mm case, with a very wide supply voltage range of 2.25 – 3.63 VDC (-XX- in the article description), a frequency stability of ±20ppm@-40/+85°C, ±30ppm@-40/+105°C, ±30ppm@-40/+125°C, or ±50ppm@-55/+125°C, with the frequency of their choice. For the function of pin 1, we recommend using the standby function, even if this function is not necessarily required. Reason: On the one hand, the wiring requirements of pin #1 are very low in relation to the potential cost saving, Since we normally have large quantities with the standby function in stock, which makes short-term delivery at a very good price possible. Oscillators without standby function at pin 1 are manufactured in the required quantity, which is normally significantly more expensive. In the event that the required oscillator is not in stock, the standard delivery period, also for customised products, is 4 – 6 weeks maximum.

PETERMANN彼得曼0/+70°C至-55/+125°C范围内的SMD时钟硅振荡器
这低功耗、低成本硅时钟振荡器我们的产品系列配备了最先进的IC技术，并在性能、超长寿命(MTBF 10亿小时)、出色的抗冲击和抗振动性、尺寸、精度、抖动、功耗和灵活性方面树立了标准。与其它硅振荡器一样，我们的SMD硅振荡器伦敦爱乐乐团, HTLPO, WTLPO系列和相应的汽车版(AEC-Q100)使用硅谐振器同步IC。由于微硅谐振器的振动能量非常低，SMD硅振荡器的性能远远优于类似的石英振荡器。一般来说，SMD硅时钟振荡器可用于所有需要高性价比时钟振荡器的应用。如果在下午2点前要求样品，通常可以在当天发货。
SMD硅振荡器的趋势持续快速增长。一方面，考虑到它们的性能，它们具有成本效益，可以取代石英振荡器，但以下情况除外TCXOs和VC-TCXOs，在所有垂直市场和应用中。另一方面，32.768kHz和MHz的超低功耗石英晶体振荡器可实现高达50%的系统节能——请咨询我们的专家，这是如何实现的。
新开发的推荐版本:
对于新开发产品，我们建议开发人员采用2.0×1.6 mm贴片晶振或最大2.5×2.0 mm尺寸的版本，具有2.25–3.63 VDC(-文章描述中的XX-)的宽电源电压范围，频率稳定性为20 ppm @-40/+85°C、30 ppm @-40/+105°C、30 ppm @-40/+125°C或50 ppm @-55/+125°C，以及对于引脚1的功能，我们建议使用待机功能，即使不一定需要该功能。原因:一方面，与潜在的成本节约相比，引脚#1的布线要求非常低，因为我们通常有大量的备用功能库存，这使得短期内以非常好的价格交货成为可能。在引脚1处没有待机功能的振荡器按要求的数量制造，这通常要贵得多。如果所需的振荡器没有库存，标准交付周期，包括定制产品，最长为4-6周。

硅振荡器产品概述：
硅振荡器是半导体，因此不要使用石英谐振器进行计时。我们的超值硅振荡器还采用尖端的模拟CMOS-IC技术，提供出色的性能，并创下了11.4亿小时的MTBF(FIT 0.88)的市场纪录。此外，与石英振荡器相比，我们的有源晶振硅振荡器抗冲击和振动能力强30倍，对外部电磁场的敏感度低54倍。老化速度也比石英振荡器慢10倍。例如，我们的某些型号的硅振荡器可以由一个纽扣电池供电10年。
我们高度创新的硅振荡器解决方案是智能时钟器件，提供与石英振荡器的引脚兼容。标准的“软电平”功能允许超过-60 dB的谐波阻尼，而无需额外成本，振荡器不仅极其灵活可靠，而且价值不菲。它们还需要很少的功率，并提供出色的抖动性能。
我们的硅振荡器是新开发和替换现有石英振荡器的最佳和最持久的选择。我们的硅振荡器系列包括:超低功耗振荡器(kHz + MHz)、低功耗时钟振荡器、超高性能振荡器、差分振荡器、扩频振荡器、TC和VCTCXO、高温振荡器(目前正在测试最高+155°C的版本)、高精度振荡器和汽车振荡器(AECQ100)。