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PRELIMINARY
Integrated Circuit Systems, Inc.
ICS85354
DUAL 2:1/1:2 DIFFERENTIAL -TO-LVPECL/ECL MULTIPLEXER
FEATURES
• Dual 2:1/1:2 MUX • 3 LVPECL outputs • 3 differential clock inputs • CLKx pair can accept the following differential input levels: LVPECL, LVDS, CML • Maximum output frequency: 3GHz • Part-to-part skew: 85ps (typical) • Additive jitter, RMS: 0.03ps (typical) • Propagation delay: 330ps (typical) • LVPECL mode operating voltage supply range: VCC = 2.375V to 3.465V, VEE = 0V • ECL mode operating voltage supply range: VCC = 0V, VEE = -3.465V to -2.375V • -40°C to 85°C ambient operating temperature
GENERAL DESCRIPTION
The ICS85354 is a 2:1/1:2 Multiplexer and a member of the HiPerClockSTM family of high perforHiPerClockS™ mance clock solutions from ICS.