The recommended operating temperature range for the 73M2AR005F is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can be operated at temperatures beyond this range, but with reduced performance and reliability.
To ensure reliable startup, it's crucial to follow the recommended power-up sequence and voltage ramp rate. The datasheet recommends a power-up sequence of VCC followed by VDD, and a voltage ramp rate of 1-10 ms. Additionally, decoupling capacitors should be placed close to the oscillator pins to minimize noise and ensure stable operation.
The maximum allowable frequency deviation for the 73M2AR005F is ±50 ppm over the entire operating temperature range. This deviation is due to various factors, including temperature, voltage, and aging. It's essential to consider this deviation when designing systems that require precise frequency control.
Yes, the 73M2AR005F is designed to operate in environments with high vibration or shock. The device is built with a rugged design and has undergone rigorous testing to ensure its reliability in such conditions. However, it's still essential to follow proper mounting and soldering techniques to ensure the device is securely attached to the PCB.
If the 73M2AR005F oscillator is not oscillating, troubleshoot by checking the power supply voltage, ensuring it's within the recommended range. Verify that the oscillator pins are properly connected and decoupled. Also, check for any noise or interference on the power supply lines or oscillator pins. If the issue persists, consult the datasheet or contact CTS Corporation's technical support for further assistance.
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73M2AR005F Overview
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