SY88345BL
SY88345BL is CML Low-Power Limiting Post Amplifier w/ High-Gain TTL Signal Detect manufactured by Micrel Semiconductor.
3.3V, 3.2Gbps CML Low-Power Limiting Post Amplifier w/ High-Gain TTL Signal Detect
General Description
Features
- Single 3.3V power supply The SY88345BL high-sensitivity limiting post amplifier is designed for use in fiber-optic receivers. The device
- 155Mbps to 3.2Gbps operation connects to typical transimpedance amplifiers (TIAs).
- Low-noise CML data outputs The linear signal output from TIAs can contain
- Chatter-free Open-Collector TTL signal detect (SD) significant amounts of noise and may vary in amplitude output with internal 4.75kΩ pull-up resistor over time. The SY88345BL quantizes these signals and
- TTL EN input outputs CML-level waveforms.
- Internal 50Ω input...
