Si548 Crystal Oscillator

Skyworks

Description

Ultra Series™ Crystal Oscillator Si548 Data Sheet Ultra Low Jitter I2C Programmable XO (95 fs), 0.2 to 1500 MHz The Si548 Ultra Series™ oscillator u.
SDA = I2C Serial Data SCL = I2C Serial Clock GND = Ground CLK+ = Clock output CLK- = Complementary clock output.

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Datasheet Specifications

Part number: Si548
Manufacturer: Skyworks
File Size: 896.96 KB
Datasheet: Si548-Skyworks.pdf
Description: Crystal Oscillator

Features

* I2C programmable to any frequency from 0.2 to 1500 MHz with < 1 ppb resolution
* Ultra low jitter: 95 fs Typ RMS (12 kHz
* 20 MHz)
* I2C interface supports 100 kbps, 400 kbps, and 1 Mbps (Fast Mode Plus)
* Low additive jitter when I2C is active (15 fs Typ)

Applications

* 100G/200G/400G OTN, coherent optics, PAM4
* 10G/40G/100G optical ethernet
* 3G-SDI/12G-SDI/24G-SDI broadcast video
* Servers, switches, storage, search acceleration
* Test and measurement

Si548 Distributors

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Si548 Crystal Oscillator Skyworks

Skyworks Si548-like datasheet