SI53307
Description
The Si53307 is an ultra-low jitter two output differential buffer with pin-selectable output clock signal format and 2:1 input clock mux.
Key Features
- 2 differential or 4 LVCMOS outputs
- 2:1 input mux with glitchless input
- Ultra-low additive jitter: 45 fs rms clock switching
- Wide frequency range: 1 to 725 MHz
- Independent VDD and VDDO
- Any-format input with pin selectable 1.8/2.5/3.3 V output formats: LVPECL, low power
- Small size: 16-QFN (3 mm x 3 mm) LVPECL, LVDS, CML, HCSL
- RoHS pliant, Pb-free LVCMOS
- Synchronous output enable
- Industrial temperature range: -40 to +85 °C
Applications
- Ethernet switch/router
