7W-49.152MBB-T footprint, schematic symbol and 3D model by TXC CORPORATION

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7W-49.152MBB-T Details

TXC recommends a symmetrical PCB layout with a ground plane underneath the oscillator to minimize noise and radiation. A 4-layer PCB with a dedicated power plane and a solid ground plane is ideal.
To ensure proper startup, TXC recommends applying power to the oscillator with a slow rise time (typically 1-10 ms) and ensuring that the power supply voltage is within the recommended operating range.
The 7W-49.152MBB-T oscillator has a typical frequency deviation of ±20 ppm over the operating temperature range of -40°C to 85°C. However, this value can vary depending on the specific application and environmental conditions.
While the 7W-49.152MBB-T oscillator is designed to be robust, it's still susceptible to vibration-induced frequency shifts. TXC recommends using vibration-dampening materials or mounting the oscillator in a way that minimizes vibration transmission to ensure optimal performance.
The recommended drive level for the 7W-49.152MBB-T oscillator output is 15 pF ±10%. Exceeding this value can lead to reduced oscillator performance and increased power consumption.

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