DESCRIPTION

The SY10/100EP58V are 3.3V/5V, precision, high-speed, 2:1 multiplexers. Both devices are pin-for-pin, plug-in replacements for the MC10/100EP58D/DT in 8-pin SOIC and 6-pin TSSOP (MSOP) packages. The signal-path inputs (Da and Db) are single-ended PECL/ECL compatible, and can accept a signal swing as low as 150mV. All I/O pins are 10K/100K EP ECL/PECL compatible.

FEATURES

■ 2:1 PECL/ECL multiplexer

■ Guaranteed AC–performance over temperature/voltage

• >3GHz fMAX (toggle)

• <200ps rise/fall time

• <420ps propagation delay (D-to-Q)

■ Low jitter performance

• Random jitter: <1psrms

• Deterministic jitter: <15pspp

• Total jitter (clock): <1pspp

■ Flexible supply voltage: +3V to +5.5V

■ Wide operating temperature range: –40°C to +85°C

■ Available in 8-pin MSOP and SOIC packages

APPLICATIONS

■ SONET

■ Gig Ethernet

■ Fibre Channel

■ Transponders