Si5347
Si5347 is Any-output Jitter Attenuators manufactured by Skyworks Solutions.
FEATURES
- Four or two independent DSPLLs, any output frequency from any input frequency
- Ultra-low jitter of 95 fs rms
- Input frequency range:
- External Crystal: 25- 54 MHz
- Differential: 8 k Hz to 750 MHz
- LVCMOS: 8 k Hz to 250 MHz
- Output frequency range:
- Differential: 100 Hz to 720 MHz
- LVCMOS: 100 Hz to 250 MHz
- Status Monitoring
- Hitless switching
- Si5347: 4 input, 8 output, 64-QFN 9×9 mm
- Si5346: 4 input, 4 output, 44-QFN 7×7 mm
Si5347C/D Si5346A/B
25-54 MHz XTAL
IN0
4 Input IN1 Clocks IN2
IN3
÷FRAC ÷FRAC ÷FRAC ÷FRAC
DSPLL A DSPLL B DSPLL C DSPLL D
Status Flags I2C / SPI
Status Monitor
Control
÷INT ÷INT ÷INT ÷INT ÷INT ÷INT ÷INT ÷INT
OUT0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7
Si5347A/B
Skyworks Solutions, Inc.
- Phone [781] 376-3000
- Fax [781] 376-3100
- sales@skyworksinc.
- .skyworksinc. 1 Rev. 1.1
- Skyworks Proprietary Information
- Products and Product Information are Subject to Change Without Notice
- November 30, 2021 1
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