Overview
Description
The 854104 is a low skew, high performance 1-to-4 Differential-to-LVDS Clock Fanout Buffer and a member of the HiPerClockS™ family of High Performance Clock Solutions from IDT. Utilizing Low Voltage Differential Signaling (LVDS), the 854104 provides a low power, low noise, solution for distributing clock signals over controlled impedances of 100?. The 854104 accepts a differential input level and translates it to LVDS output levels. Guaranteed output and part-to-part skew characteristics make the 854104 ideal for those applications demanding well defined performance and repeatability.
Features
- Four differential LVDS output pairs
- One differential clock input pair
- CLK/nCLK can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL
- Each output has an individual OE control
- Maximum output frequency: 700MHz
- Translates differential input signals to LVDS levels
- Additive phase jitter, RMS: 0.232ps (typical)
- Output skew: 50ps (maximum)
- Part-to-part skew: 350ps (maximum)
- Propagation delay: 1.3ns (maximum)
- 3.3V operating supply
- 0°C to 70°C ambient operating temperature
- Available in lead-free (RoHS 6) packages
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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