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Part Number
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SY88343BL |
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Manufacturer
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Micrel Semiconductor |
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Description
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CML Limiting Post Amplifier |
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Published
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May 2, 2007 |
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Detailed Description
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SY88343BL
3.3V, 3.2Gbps CML Limiting Post Amplifier with High Gain TTL Loss-of-Signal
General Description
Features
Th...
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Datasheet
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SY88343BL
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Overview
SY88343BL
3.
3V, 3.
2Gbps CML Limiting Post Amplifier with High Gain TTL Loss-of-Signal
General Description
Features
The SY88343BL low-power limiting post amplifier is • Single 3.
3V power supply designed for use in fiber-optic receivers.
The device • DC to 3.
2Gbps operation connects to typical transimpedance amplifiers (TIAs) • Low-noise CML data outputs that are AC-coupled.
The linear signal output from TIAs • High gain LOS can contain significant amounts of noise and may vary • Chatter-free Open-Collector TTL Loss-of-Signal in amplitude over time.
The SY88343BL quantizes these (LOS) output with internal 4.
75kΩ pull-up resistor signals and outputs CML-level waveforms.
• TTL /EN input The S...
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