[
2019-07-09 13:58:45 ]How to select crystal specifications
What
crystal frequency do you require?
It is the desired operational crystal
frequency for the circuit. It depends on the mode of operation (fundamental,
overtone), and load capacitance.
Which
mode of operation?
Fundamental or overtone. rfPIC and PICmicro
MCU oscillators generally operate below 50Mhz, which is the usually upper
frequency limit of AT-cut quartz crystals.
Series
or parallel resonant? ........... more details please see the attached file.
| No. | Subject | Writer | Date | Attachment | Hits |
|---|---|---|---|---|---|
| 8 | Outputs Wavform | Frank | 2019-07-09 |  |
5470 |
| 7 | Oscillator Categories | Frank | 2019-07-09 |  |
2857 |
| 6 | What is a VCXO | Frank | 2019-07-09 | |
4230 |
| 5 | Specify a Crystal | Frank | 2019-07-09 | |
2396 |
| 4 | Negative Resistance Measurement | Frank | 2019-07-09 | |
2413 |
| 3 | CL Calculation | Frank | 2019-07-09 | |
5150 |
| 2 | Oscillation Condition and Negative re... | Frank | 2019-07-09 | |
2986 |
| 1 | Electrical Characteristics | Frank | 2019-07-09 | |
4103 |
