Q-Tech超微型晶体振荡器
发布时间：2021-08-17 17:03:10 浏览：1004
晶体振荡器指的是从石英谐振器的相应方向角切下薄片。石英晶体谐振器简称石英谐振器或晶体、晶振，在封装形式内部增加IC搭建振荡电源电路的晶体零部件称为晶体振荡器。其产品通常用金属外壳封装形式，也有用玻璃外壳、陶瓷或塑料封装形式的。石英晶体振荡器是一种高精密和高稳定性的振荡器，广泛运用于彩电、计算机、遥控器等各种各样振荡电路，通信系统用作频率发生器，为数据整理设备产生时钟信号，为特殊系统提供基准数据信号。
Q-Tech超微型晶体振荡器
XO:
-规格尺寸为2.5x3.2mm的最小晶体振荡器，用作CMOS，用作LVPECL/LVDS。
VCXO:
提供--55°C，至125°C温度范围选项:-选用3.2x5.0，至5x7封装形式的超微晶振荡器。
TCXO:
-超微晶振器封装形式低至2.0x2.5，温度稳定；±0.5ppm。
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数据表 | 包裹 | 尺寸（毫米） | 设备类型 | 电源电压 | 包装类型 | 稳定 |
QTCC230 | QTCC230 | 2.50 x 3.20 x 1.15 | XO | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±50ppm to ±100ppm |
QTCC356 | QTCC356 | 3.20 x 5.00 x 1.20 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 6 Pads | ±25ppm to ±100ppm |
QTCC350 | QTCC350 | 3.20 x 5.00 x 1.20 | XO | 1.8 to 5Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 4 Pads | ±50ppm to ±100ppm |
QTCC570 | QTCC570 | 5.00 x 7.00 x 1.40 | XO | 1.8 to 5Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±20ppm to ±100ppm |
QTCC576 | QTCC576 | 5.00 x 7.00 x 1.50 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 6 Pads | ±25ppm to ±100ppm |
QTCC578 | QTCC578 | 5.00 x 7.00 x 1.50 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 6 Pads | ±25ppm to ±100ppm |
QTCH High Temperature Oscillators | QTCH230 | 2.50 x 3.20 x 1.15 | XO | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±150ppm to ±250ppm |
QTCH High Temperature Oscillators (32K768) | QTCH230 (32K768) | 2.50 x 3.20 x 1.15 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±150ppm to ±250ppm |
QTCH High Temperature Oscillators | QTCH350 | 3.20 x 5.00 x 1.20 | XO | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 3.2x5mm 4 pads | ±150ppm to ±250ppm |
QTCH High Temperature Oscillators (32K768) | QTCH350 (32K768) | 3.20 x 5.00 x 1.20 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 4 Pads | ±150ppm to ±250ppm |
QTCH High Temperature Oscillators | QTCH570 | 5.00 x 7.00 x 1.40 | XO | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±150ppm to ±250ppm |
QTCH High Temperature Oscillators (32K768) | QTCH570 (32K768) | 5.00 x 7.00 x 1.40 | XO | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±150ppm to ±250ppm |
QTCT220 | QTCT220 | 2.0 x 2.5 x 0.7 | TCXO | 2.8 to 3.3Vdc | Surface Mount (Miniature SMD) 2.0 x 2.5mm 4 Pad | ±0.5ppm to ±2.5ppm |
QTCT230 | QTCT230 | 2.5 x 3.2 x 0.9 | TCXO | 2.8 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±0.5ppm to ±2.5ppm |
QTCT236 | QTCT236 | 2.5 x 3.2 x 1.6 | TCXO | 2.5 or 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 6 Pad | ±0.5ppm to ±2.5ppm |
QTCT350 | QTCT350 | 3.20 x 5.00 x 1.10 | TCXO | 2.8 to 5.0Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 4 Pads | ±0.5ppm to ±2.5ppm |
QTCT570 | QTCT570 | 5.00 x 7.00 x 1.90 | TCXO | 2.8 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±0.5ppm to ±2.5ppm |
QTCV356 | QTCV356 | 3.20 x 5.00 x 1.20 | VCXO | 3.3 to 5Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 6 Pads | ±25ppm APR to ±100ppm APR |
QTCV576 | QTCV576 | 5.00 x 7.00 x 1.50 | VCXO | 3.3 to 5Vdc | Surface Mount (Miniature SMD) 5 x 7mm 6 Pads | ±30ppm APR to ±100ppm APR |
