SI53307 Overview
The Si53307 is an ultra-low jitter two output differential buffer with pin-selectable output clock signal format and 2:1 input clock mux. The Si53307 utilizes Silicon Labs' advanced CMOS technology to fanout clocks from 1 to 725 MHz with guaranteed low additive jitter, low skew, and low propagation delay variability.
SI53307 Key Features
- 2 differential or 4 LVCMOS outputs
- 2:1 input mux with glitchless input
- Ultra-low additive jitter: 45 fs rms
- Wide frequency range: 1 to 725 MHz
- Independent VDD and VDDO
- Any-format input with pin selectable 1.8/2.5/3.3 V
- Small size: 16-QFN (3 mm x 3 mm)
- RoHS pliant, Pb-free
- Synchronous output enable
- Industrial temperature range: -40 to +85 °C
