ICS873990 Datasheet - Integrated Circuit Systems

ICS873990, LOW VOLTAGE LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR

Integrated Circuit Systems, Inc.www.DataSheet4U.com ICS873990 LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR .
The ICS873990 is a low voltage, low skew, 3.

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ICS873990_IntegratedCircuitSystems.pdf

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Datasheet Details

Part number:

ICS873990

Manufacturer:

Integrated Circuit Systems

File Size:

189.79 KB

Description:

LOW VOLTAGE LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR

Features

* 14 differential LVPECL outputs
* Selectable crystal oscillator interface or TEST_CLK inputs
* TEST_CLK accepts the following input levels: LVCMOS, LVTTL
* Output frequency: 400MHz (maximum)
* Crystal input frequency range: 10MHz to 25MHz
* VCO range:

Applications

* where Bank A and Bank C are running at different frequencies, and is particularly useful when they are running at non-integer multiples of each other. Example Applications: 1. Line Card Multiplier: Multiply 19.44MHz from a back-plane to 77.76MHz on the line card ASIC and Serdes. 2. Zero Delay Buffer

ICS873990 Distributors

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ICS873990 LOW VOLTAGE LVCMOS CRYSTAL-TO-LVPECL ECL CLOCK GENERATOR Integrated Circuit Systems

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