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

Manufacturer: Integrated Circuit Systems

ICS873990 low voltage lvcmos/ crystal-to-lvpecl/ecl clock generator by Integrated Circuit Systems - Datasheet Preview

Datasheet Details

Part number	ICS873990
Manufacturer	Integrated Circuit Systems
File Size	189.79 KB
Description	LOW VOLTAGE LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR
Datasheet	ICS873990 Datasheet

General Description

The ICS873990 is a low voltage, low skew, 3.3V LVPECL/ECL Clock Generator and a member HiPerClockS™ of the HiPerClockS™ family of High Performance Clock Solutions from ICS.

The ICS873990 has two selectable clock inputs.

The XTAL1 and XTAL2 are used to interface to a crystal and the TEST_CLK pin can accept a LVCMOS or LVTTL input.

Overview

Integrated Circuit Systems, Inc.

www.DataSheet4U.com ICS873990 LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK.

Key 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: 200MHz to 800MHz.
Output skew: 250ps (maximum).
Cycle-to-cyle jitter: ±50ps (typical).
LVPECL mode operating voltage supply range: VCC = 3.135V to 3.465V, VEE = 0V.

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