Q-Tech超微型晶體振蕩器
發(fā)布時間：2021-08-17 17:03:10 瀏覽：842
晶體振蕩器指的是從石英諧振器的相應方向角切下薄片。石英晶體諧振器簡稱石英諧振器或晶體、晶振，在封裝形式內(nèi)部增加IC搭建振蕩電源電路的晶體零部件稱為晶體振蕩器。其產(chǎn)品通常用金屬外殼封裝形式，也有用玻璃外殼、陶瓷或塑料封裝形式的。石英晶體振蕩器是一種高精密和高穩(wěn)定性的振蕩器，廣泛運用于彩電、計算機、遙控器等各種各樣振蕩電路，通信系統(tǒng)用作頻率發(fā)生器，為數(shù)據(jù)整理設(shè)備產(chǎn)生時鐘信號，為特殊系統(tǒng)提供基準數(shù)據(jù)信號。
Q-Tech超微型晶體振蕩器
XO:
-規(guī)格尺寸為2.5x3.2mm的最小晶體振蕩器，用作CMOS，用作LVPECL/LVDS。
VCXO:
提供--55°C，至125°C溫度范圍選項:-選用3.2x5.0，至5x7封裝形式的超微晶振蕩器。
TCXO:
-超微晶振器封裝形式低至2.0x2.5，溫度穩(wěn)定；±0.5ppm。
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數(shù)據(jù)表 | 包裹 | 尺寸（毫米） | 設(shè)備類型 | 電源電壓 | 包裝類型 | 穩(wěn)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 |
