sit可提供完整的 MEMS MHz 振荡器产品组合,包括单端振荡器、差分振荡器、车载振荡器、扩频振荡器和 VCXO。这些器件专为提供更高的可靠性,实现更短的交货周期,解决诸如 EMI 等独有的时钟问题而设计。无需重新设计或布局更改就能替代石英振荡器。
sit可为为网站,服务器,存储和电信应提供的高层分支器产品综合。当当冲击,驾驶,高级电气和EMI等常见的恶劣环境中间,sit91xx.和sit93xx.系列能提供业主最佳的运动性能和电影(PSNR)功能。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SIT9120 | 31 standard frequencies | ±10.±20.±25.±50. | lvpecl.lvds. | 2.53.32.25 to 3.63 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT9121. | 1到220 MHz | ±10.±20.±25.±50. | lvpecl.lvds. | 2.53.32.25 to 3.63 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT9122 | 220到625 MHz | ±10.±20.±25.±50. | lvpecl.lvds. | 2.53.32.25 to 3.63 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT9365. | 32 standard frequencies | ±10.±20.±25.±50. | lvpecl.lvds.HCSL | 2.52.833.3 | -20到+70-40 to +85-40 to +105 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT9366. | 1到220 MHz | ±10.±20.±25.±50. | lvpecl.lvds.HCSL | 2.52.833.3 | -20到+70-40 to +85-40 to +105 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT9367. | 220 to 725 MHz | ±10.±20.±25.±50. | lvpecl.lvds.HCSL | 2.52.833.3 | -20到+70-40 to +85-40 to +105 | 3.2x2.55.0x3.2.7.0x5.0 | |
SiT9501 | 14标准频率 | ±20.±25.±30.±50. | lvpecl.lvds.HCSLLow-power HCSLFlexSwing | 1.82.52.83.31.71 to 3.632.25 to 3.63 | -20到+70-40 to +85-40 to +95-40 to +105 | 2.0x1.6.2.5x2.03.2x2.5 | |
SIT9375. | 31 standard frequencies | ±20.±25.±30.±50. | lvpecl.lvds.HCSLLow-power HCSLFlexSwing | 1.82.53.31.71 to 3.632.25 to 3.63 | -20到+70-40 to +85-40 to +95-40 to +105 | 2.0 x 1.62.5 x 2.03.2 x 2.5 |
sit可为消费类电子、工业类、物联网和网站应广泛的LVCMOS输送器产品综合。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SIT1602 | 52标准频率 | ±20.±25.±50. | lvcmos. | 1.82.5到3.31.8至3.3(抽样) | -20到+70-40 to +85 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT2001 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -20到+70-40 to +85 | SOT23(2.9x2.8) | |
SiT2002 | 115 to 137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -20到+70-40 to +85 | SOT23(2.9x2.8) | |
SIT8008. | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.31.8至3.3(抽样) | -20到+70-40 to +85 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT8009. | 115 to 137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.31.8至3.3(抽样) | -20到+70-40 to +85 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT8208. | 1 to 80 MHz | ±10.±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT8209. | 80到220 MHz | ±10.±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 |
环境的车辆(AEC-Q100)在-55°C至125°C的温度范围内±20ppm的频率稳定性提供提供石石仪器相比,其精密高度2倍,可以高速20倍,抗冲击冲击与动力高30‰。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SiT2018 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to +105-40 to +125 | SOT23(2.9x2.8) | |
SiT2019 | 115 to 137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to +105-40 to +125 | SOT23(2.9x2.8) | |
SiT2020 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -55至+125 | SOT23(2.9x2.8) | |
SiT2021 | 119到137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -55至+125 | SOT23(2.9x2.8) | |
SiT2024 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to 85 (Grade 3)-40到105(2年级)-40 to 125 (Grade 1)-55 to 125 (Ext. Cold Grade 1) | SOT23(2.9x2.8) | |
SiT2025 | 115 to 137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to 85 (Grade 3)-40到105(2年级)-40 to 125 (Grade 1)-55 to 125 (Ext. Cold Grade 1) | SOT23(2.9x2.8) | |
SiT8918 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to +105-40 to +125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT8919 | 115 to 137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to +105-40 to +125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT8920 | 1 to 110 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -55至+125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT8921 | 119到137 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -55至+125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT8924 | 1 to 110 MHz | ±20.±25.±30.±50. | lvcmos. | 1.82.5到3.3 | -40 to +85-40 to +105-40 to +125-55至+125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SiT8925 | 115 to 137 MHz | ±20.±25.±30.±50. | lvcmos. | 1.82.5到3.3 | -40 to +85-40 to +105-40 to +125-55至+125 | 2.0x1.6.2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT9386. | 1到220 MHz | ±25.±50. | lvpecl.lvds.HCSL | 2.52.83.03.3 | -40 to 85 (Grade 3)-40到105(2年级) | 3.2x2.57.0x5.0 | |
SIT9387. | 220 to 725 MHz | ±25.±50. | lvpecl.lvds.HCSL | 2.52.83.03.3 | -40 to 85 (Grade 3)-40到105(2年级) | 3.2x2.57.0x5.0 | |
SIT9025 | 1 to 150 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -40 to 85 (Grade 3)-40到105(2年级)-40 to 125 (Grade 1)-55 to 125 (Ext. Cold Grade 1) | 2.0x1.6.mm2.5x2.0 mm3.2x2.5 mm. |
sit用人降低EMI 的振荡器可通过扩频时钟和时钟信号的上升/下降时间调整来确保满足辐射合规要求。此类振荡器由SiTime 的Time Machine II 编程器提供支持,能帮助工程师快速降低辐射水平,进而确保客户通过合规性认证。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SIT9002 | 1到220 MHz | ±25.±50. | lvpecl.lvds.CMLHCML. | 1.82.53.3 | -20到+70-40 to +85 | 5.0x3.2.7.0x5.0 | |
SIT9003. | 1 to 110 MHz | ±50.±100. | lvcmos. | 1.82.52.83.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT9005 | 1 to 141 MHz | ±20.±25.±50. | lvcmos. | 1.82.5到3.3 | -20到+70-40 to +85 | 2.0x1.6.2.5x2.03.2x2.5 |
SiTime的MEMS VCXO可为视频分配(CMTS),网络,电信及仪器应用提供优异的动态性能与业界最高的可靠性。这些器件经过精心设计,可在面临冲击,震动,电源噪声高以及EMI等常见环境问题时,性及最优的传输。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SiT3372 | 1到220 MHz | ±15.±25.±30.±50. | lvpecl.lvds.HCSL | 2.52.83.03.3 | -20到+70-40 to +85-40 to +105 | 3.2x2.57.0x5.05.0x3.2. | |
SiT3373 | 220 to 725 MHz | ±15.±25.±30.±50. | lvpecl.lvds.HCSL | 2.52.83.03.3 | -20到+70-40 to +85-40 to +105 | 3.2x2.57.0x5.05.0x3.2. | |
SIT3807. | 31 frequencies | ±25.±50. | lvcmos. | 1.82.52.83.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT3808. | 1 to 80 MHz | ±25.±50. | lvcmos. | 1.82.52.83.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 | |
SIT3809. | 80到220 MHz | ±25.±50. | lvcmos. | 1.82.52.83.3 | -20到+70-40 to +85 | 2.5x2.03.2x2.55.0x3.2.7.0x5.0 |
Sentime Elite Platform™I2C / SPI振荡器使用户能够使用数字接口进行编程输出频率和拉动频率,提供设计人员的灵活性。该系列提供超低抖动,并利用Size独特的Dualmems™温度传感和TurboComppenation™技术来提供出色的动态性能。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SIT3521. | 1到340 MHz | ±20.±25.±50. | lvpecl.lvds.HCSL | 2.5到3.3 | -20到+70-40 to +85-40 to +105 | 5.0 x 3.2 10针 | |
SIT3522 | 340 to 725 MHz | ±20.±25.±50. | lvpecl.lvds.HCSL | 2.5到3.3 | -20到+70-40 to +85-40 to +105 | 5.0 x 3.2 10针 |
sit的数控MEMS振荡器(DCXO)能能用作通信单线数码接口对输出频率进行行程,牵引牵引高达±1600ppm.,从而无需在传统的vcxo.设计中间使用外部DAC.。户外,其还可在电池控制路路上由电阻噪声的频移。
器件 | 产品说明书 | 频率 | 精度(ppm) | 输出类型 | 供电线(V) | 温度范围(°C) | 封装尺寸(mm.2) |
---|---|---|---|---|---|---|---|
SIT3907. | 1到220 MHz | ±10.±25.±50. | lvcmos. | 1.82.52.83.3 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT3921. | 1到220 MHz | ±10.±25.±50. | lvpecl.lvds. | 2.53.3 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 | |
SIT3922 | 220到625 MHz | ±10.±25.±50. | lvpecl.lvds. | 2.53.3 | -20到+70-40 to +85 | 3.2x2.55.0x3.2.7.0x5.0 |