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SY88149CL Datasheet - Micrel Semiconductor

SY88149CL, PECL Limiting Post Amplifier

SY88149CL 3.3V, 1.25Gbps PECL Limiting Post Amplifier w/High Gain TTL Signal Detect General .
The SY88149CL is a high-sensitivity limiting post amplifier designed for use in fiber-optic receivers.
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Datasheet Details

Part number:

SY88149CL

Manufacturer:

Micrel Semiconductor

File Size:

301.97 KB

Description:

PECL Limiting Post Amplifier

Features

* ∑ Single 3.3V power supply ∑ Fast SD enable/disable time ∑ 622Mbps to 1.25Gbps operation ∑ Low-noise PECL data outputs ∑ High-gain SD ∑ Chatter-free Open-Collector TTL signal detect (SD) output with internal 4.75kΩ pull-up resistor ∑ TTL EN input ∑ Programmable SD level set (SDLVL) ∑ Available in a

Applications

* ∑ GE-PON/GPON/EPON ∑ Gigabit Ethernet ∑ 1062Mbps Fibre Channel ∑ OC-12/24 SONET/SDH ∑ High-gain line driver and line receiver ∑ Low-gain TIA interface Markets ∑ FTTH/FTTP ∑ Datacom/Telecom ∑ Optical transceiver January 2009 1 M9999-011609-C hbwhelp@micrel. com or (408) 955-1690 Micrel, Inc. Typica

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