Recommended Circuit
IC
|
Crystal Units
| Part Number |
CX3225CA20000D0PRTC2 |
| Size (mm) |
3.2x2.5x0.55 |
| Frequency (MHz) |
20 |
| Overtone Order |
Fundamental |
| Load Capacitance (pF) |
8 |
|
Recommended Circuit Constant
| Rf (Ω) |
|
| Rd (Ω) |
1000 |
| Rx (Ω) |
|
| Cx1 (pF) |
7 |
| Cx2 (pF) |
7 |
| Ccomp (pF) |
|
| Negative Resistance (Ω) |
-1121 |
| Circuit Load Capacitance (pF) |
7.5 |
| Frequency Tolerance (1x10-6) |
8.2 |
| Level of Drive (µW) |
66 |
| Motional resistance of crystal units used in measurement (Ω) |
19.7 |
|
|
|
*Even though the above recommended circuit and constants are verified by KYOCERA, the optimum values may vary depending on the actual design.
*IC part numbers and company names are trademarks or registered trademarks of the respective owners.
