ICS813001I Datasheet Lvpecl Femtoclock-tm Pll

Manufacturer: ICS

Overview: www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS813001I DUAL VCXO W/3.3V, 2.

Datasheet Details

Part number	ICS813001I
Manufacturer	ICS
File Size	260.66 KB
Description	LVPECL FEMTOCLOCK-TM PLL
Datasheet	ICS813001I_ICS.pdf

General Description

The ICS813001I is a dual VCXO + FemtoClock™ Multiplier designed for use in Discrete PLL HiPerClockS™ loops.

Two selectable external VCXO crystals allow the device to be used in multi-rate applications, where a given line card can be switched, for example, between 1Gb Ethernet (125MHz system reference clock) and 1Gb Fibre Channel (106.25MHz system reference clock) modes.

Of course, a multitude of other applications are also possible such as switching between 74.25MHz and 74.175824MHz for HDTV, switching between SONET, FEC and non FEC rates, etc.

Key Features

One 3.3V or 2.5V LVPECL output pair.
Two selectable crystal oscillator interfaces for the VCXO, one differential clock or one LVCMOS/LVTTL clock inputs.
CLK1/nCLK1 supports the following input types: LVPECL, LVDS, LVHSTL, SSTL, HCSL.
Crystal operating frequency range: 14MHz - 24MHz.
VCO range: 490MHz - 640MHz.
Output frequency range: 40.83MHz - 640MHz.
VCXO pull range: ±100ppm (typical).
Supports the following.

ICS813001I Distributor

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