Difference between revisions of "Si5351 Oscillator Breakout Board"
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Revision as of 14:45, 10 March 2021
Contents
Features
- I2C Daisy-chain connector
- 3 outputs
- 25 or 27 MHz crystal (Rev 1)
- 27 MHz VCXO (Rev 2)
- Can be used as a heat shrinked assembly with cables
Pinout
Measurements
- 10 MHz FFT
- Square wave has high odd harmonic content
Assembly Sheet
| Qty | Value | RefDes | Qty | Value | RefDes | |
|---|---|---|---|---|---|---|
| 2 | 0.1uF | C1,C2 | 1 | Header, Right Angle, 2x3 | J2 | |
| 2 | 2.2K | R1,R2 | 1 | Header, Right Angle, 2x4 | J1 | |
| 1 | VCXO, 27 MHz ASE-xxxMHz | U2 | ||||
| 1 | Si5351A | U1 |
