Overview
Description
The 85411 is a low skew, high performance 1-to-2 Differential-to-LVDS Fanout Buffer and a member of the family of High Performance Clock Solutions from IDT. The CLK, nCLK pair can accept most standard differential input levels. The 85411 is characterized to operate from a 3.3V power supply. Guaranteed output and part-to-part skew characteristics make the 85411 ideal for those clock distribution applications demanding well defined performance and repeatability.
Features
- Two differential LVDS outputs
- One differential CLK, nCLK clock input
- CLK, nCLK pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
- Maximum output frequency: 650MHz
- Translates any single ended input signal to LVDS levels with resistor bias on nCLK input
- Output skew: 20ps (maximum)
- Part-to-part skew: 250ps (maximum)
- Additive phase jitter, RMS: 0.05ps (typical)
- Propagation delay: 2.5 ns (maximum)
- 3.3V operating supply
- 0°C to 70°C ambient operating temperature
- Available in lead free (RoHS 6) package
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.
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