SY88309BL Datasheet | Micrel Semiconductor

3.3V, 3.2Gbps PECL Limiting Post Amplifier with Wide Signal-Detect Range General Description The SY88309BL low-power limiting post amplifiers are designed for use in fiber-optic receivers. These devices connect to typical transimpedance amplifiers (TIAs). The linear signal output from TIAs can contain significant amounts of noise and may vary in amplitude over time. The SY88309BL quantizes these signals and output PECL-level waveforms. The SY88309BL operates from a single +3.3V power supply, over temperatures ranging from - 40oC to +85oC. With their wide bandwidth and high gain, signals with data rates up to 3.2Gbps, and as small as 10mVpp, can be amplified to drive devices with...