Overview
Description
The 8S89876I is a high speed Differential-to-LVDS Buffer/Divider w/Internal Termination. The 8S89876I has a selectable ÷1, ÷2, ÷4, ÷8, ÷16 output divider. The clock input has internal termination resistors, allowing it to interface with several differential signal types while minimizing the number of required external components. The device is packaged in a small, 3mm x 3mm VFQFN package, making it ideal for use on space-constrained boards.
Features
- Two LVDS outputs
- Frequency divide select options: ÷1, ÷2, ÷4, ÷8, ÷16
- IN, nIN input can accept the following differential input levels: LVPECL, LVDS, CML
- Input Frequency: 2.5GHz (maximum)
- Additive phase jitter, RMS: 0.07ps (typical)
- Output skew: 25ps (maximum)
- Part-to-part skew: 280ps (maximum)
- Propagation Delay: 1.1ns (maximum)
- Full 3.3V supply mode
- -40°C to 85°C ambient operating temperature
- Available in lead-free (RoHS 6) package
- Pin compatible with the obsolete device 889876AK
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.