Parallel - 3Rd Overtone Quartz Crystal,
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Meritek Electronics |
| 包装说明 | SMD, 2 PIN |
| Reach Compliance Code | compliant |
| 老化 | 5 PPM/YEAR |
| 晶体/谐振器类型 | PARALLEL - 3RD OVERTONE |
| 驱动电平 | 10 µW |
| 频率稳定性 | 0.0015% |
| 频率容差 | 25 ppm |
| 负载电容 | 32 pF |
| 安装特点 | SURFACE MOUNT |
| 标称工作频率 | 44.999 MHz |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 物理尺寸 | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) |
| 串联电阻 | 60 Ω |
| 表面贴装 | YES |

| MXDLGCB44M999 | MXDCAFC45M0 | MXDFFJA10M0 | MXDDAFI45M0 | MXDKHHK30M0 | MXDBCKI30M0 | MXDGFHA44M999 | MXDGHCI45M0 | MXDLCJI80M0 | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | Parallel - 3Rd Overtone Quartz Crystal, | Parallel - 3Rd Overtone Quartz Crystal, | Parallel - Fundamental Quartz Crystal, | Parallel - 3Rd Overtone Quartz Crystal, | Parallel - Fundamental Quartz Crystal, | Parallel - Fundamental Quartz Crystal, | Parallel - 3Rd Overtone Quartz Crystal, | Parallel - 3Rd Overtone Quartz Crystal, | Parallel - 3Rd Overtone Quartz Crystal, |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 包装说明 | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN | SMD, 2 PIN |
| Reach Compliance Code | compliant | compliant | compli | compliant | compliant | compliant | compliant | compliant | compliant |
| 老化 | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR | 5 PPM/YEAR |
| 晶体/谐振器类型 | PARALLEL - 3RD OVERTONE | PARALLEL - 3RD OVERTONE | PARALLEL - FUNDAMENTAL | PARALLEL - 3RD OVERTONE | PARALLEL - FUNDAMENTAL | PARALLEL - FUNDAMENTAL | PARALLEL - 3RD OVERTONE | PARALLEL - 3RD OVERTONE | PARALLEL - 3RD OVERTONE |
| 驱动电平 | 10 µW | 10 µW | 10 µW | 10 µW | 10 µW | 10 µW | 10 µW | 10 µW | 10 µW |
| 频率稳定性 | 0.0015% | 0.002% | 0.005% | 0.002% | 0.003% | 0.01% | 0.003% | 0.0015% | 0.005% |
| 频率容差 | 25 ppm | 10 ppm | 20 ppm | 10 ppm | 30 ppm | 15 ppm | 20 ppm | 30 ppm | 15 ppm |
| 负载电容 | 32 pF | 22 pF | 25 pF | 32 pF | 22 pF | 22 pF | 25 pF | 25 pF | 32 pF |
| 安装特点 | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| 标称工作频率 | 44.999 MHz | 45 MHz | 10 MHz | 45 MHz | 30 MHz | 30 MHz | 44.999 MHz | 45 MHz | 80 MHz |
| 最高工作温度 | 70 °C | 70 °C | 60 °C | 85 °C | 85 °C | 85 °C | 60 °C | 85 °C | 85 °C |
| 最低工作温度 | - | -20 °C | -10 °C | -40 °C | -30 °C | -40 °C | -10 °C | -40 °C | -40 °C |
| 物理尺寸 | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) | L7.0XB5.0XH1.4 (mm)/L0.276XB0.197XH0.055 (inch) |
| 串联电阻 | 60 Ω | 50 Ω | 40 Ω | 50 Ω | 40 Ω | 40 Ω | 60 Ω | 50 Ω | 50 Ω |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES | YES |
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