SY100EP15V

Micrel, Inc. 3.3V/5V 2.5GHz PECL/ECL 1:4 FANOUT BUFFER WITH 2:1 INPUT MUX ECL Pro™ ECSLY1P0r0oEP™15V SY100EP15V FEATURES ■ High-speed 1:4 PECL/ECL fanout buffer ■ 2:1 multiplexer input ■ Guaranteed AC parameters over temp/voltage: > 2.5GHz fMAX (toggle) < 225ps rise/fall times < 25ps within device skew < 425ps propagation delay (CLK-to-Q) ■ Low jitter design: < 1psRMS cycle-to-cycle jitter < 20psPP total jitter ■ Flexible power supply: 3.3V/5V ■ Wide operating temperature range: –40°C to +85°C ■ VBB reference for AC-coupled or single-ended applications ■ Output enable/disable function ■ 100K PECL/ECL compatible logic ■ Input accepts PECL/LVPECL/ECL/HSTL logic levels ■ Available in a 16-pin TSSOP package ECL Pro™ DESCRIPTION The SY100EP15V is a high-speed, low-skew, PECL/ECL 1:4 precision fanout buffer with a 2:1 mux front end in a small 16-pin TSSOP package. The 2:1 mux input accepts a single-ended PECL/ECL source (CLK1) and a...