Description

The SY58202AFAC is an IC chip that belongs to the electronic component category. It is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. This component is optimized to provide four identical output copies with less than 15ps of skew and less than 10pspp total jitter. It can process clock signals as fast as 4GHz.

Specifications and features

• Precision 1:4, LVPECL fanout buffer
• Guaranteed AC performance over temperature/ voltage:
• >4GHz fMAX (clock)
• <100ps tr / tf Times
• <300ps tpd
• <15ps max skew
• Low jitter performance
• <10pspp total jitter (clock)
• <1psrms random jitter (data)
• <10pspp deterministic jitter (data)
• Accepts an input signal as low as 100mV
• Unique input termination and VT pin accepts DC-coupled and AC-coupled differential inputs: LVPECL, LVDS, and CML
• 100k LVPECL compatible 800mV swing output
• Power supply 2.5V ±5% and 3.3V ±10%
• –40°C to +85°C temperature range
• Available in 16-pin (3mm × 3mm) MLF™ package

Application Scenarios

The SY58202AFAC is designed for use in electronic circuits that require fanout buffering of clock signals at high-speed. It can be used in applications like high-speed data communications, clock distribution, and clock generation in networking equipment, storage devices, and telecommunications equipment.

Comparison

• High-speed, fully differential 1:4 LVPECL fanout buffer
• Precision performance with less than 15ps of skew and less than 10pspp total jitter
• Low jitter performance with <10pspp total jitter (clock)
• Accepts an input signal as low as 100mV
• Compatible with LVPECL, LVDS, and CML
• Available in small 16-pin package

• May not be suitable for applications that require a higher fanout buffer
• Does not support input signals other than differential inputs