ICS9DB403D中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

Description

Output Features

The ICS9DB403 is compatible with the Intel DB400v2 Differential

Buffer Specification. This buffer provides 4 PCI-Express Gen2 clocks.

The ICS9DB403 is driven by a differential output pair from a

CK410B+, CK505 or CK509B main clock generator.

? 4 - 0.7V current-mode differential output pairs

? Supports zero delay buffer mode and fanout mode

? Bandwidth programming available

? 50-100 MHz operation in PLL mode

? 50-400 MHz operation in Bypass mode

Key Specifications

? Outputs cycle-cycle jitter < 50ps

? Outputs skew: 50ps

? Phase jitter: PCIe Gen1 < 86ps peak to peak

? Phase jitter: PCIe Gen2 < 3.0/3.1ps rms

? 28-pin SSOP/TSSOP pacakge

? Available in RoHS compliant packaging

? Supports Commercial (0 to +70°C) and Industrial (-40 to

+85°C) temperature ranges

Features/Benefits

? Spread spectrum modulation tolerant, 0 to -0.5 down

spread and +/- 0.25 center spread.

? Supports undriven differential outputs in PD# and

SRC_STOP# modes for power management.