DESCRIPTION

Micrel-Synergys SY605 is an ECL-compatible timing vernier (delay generator) whose time delay is programmed via an 8-bit code which is loaded via an independent WRITE input. The SY605 is fabricated in Micrel-Synergys proprietary ASSET™ bipolar process.

FEATURES

■ True 125MHz retrigger rate

■ Pin-compatible with Bt605

■ 15ps delay resolution

■ Less than ± 1 LSB timing accuracy

■ Differential TRIGGER and delay WRITE inputs

■ Delay spans from 4 to 40ns

■ Compatible with 10KH ECL logic

■ Lower power dissipation 350mW typical

■ Available in 28-pin plastic (PLCC) or metal (MLCC) J-lead package