ICS9DB202 Overview
The ICS9DB202 is a high perfromance 1-to-2 Differential-to-HCSL Jitter Attenuator designed for use HiPerClockS™ in PCI Express™ systems. In some PCI Express™ systems, such as those found in desktop PCs, the PCI Express™ clocks are generated from a low bandwidth, high phase noise PLL frequency synthesizer. In these systems, a jitter-attenuating device may be necessary in order to reduce high frequency random and...
ICS9DB202 Key Features
- Two 0.7V current mode differential HCSL output pairs
- 1 differential clock input
- CLK and nCLK supports the following input types: LVPECL, LVDS, LVHSTL, SSTL, HCSL
- Maximum output frequency: 140MHz
- Output skew: 110ps (maximum)
- Cycle-to-cycle jitter: 110ps (maximum)
- RMS phase jitter @ 100MHz, (1.5MHz
- 22MHz): 2.42ps (typical)
- 3.3V operating supply
- 0°C to 70°C ambient operating temperature