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GD16585 - Transmitter MUX

Download the GD16585 datasheet PDF. This datasheet also covers the GD16589 variant, as both devices belong to the same transmitter mux family and are provided as variant models within a single manufacturer datasheet.

General Description

GD16585 and GD16589 are transmitter chips used in SDH STM-64 and SONET OC-192 optical communication systems.

The device is available in two versions: u GD16585 for 9.5328 Gbit/s.

u GD16589 for 10.66 Gbit/s with Forward Error Correction (FEC).

Key Features

  • GIGA’s unique self-synchronizing dynamic phase alignment scheme that allows both: u Source synchronous counter clocking for OIF99.102.5 interfaces. u Forward clocking with phase nulling and jitter clean-up of the clock. These schemes enable the serializer to absorb output delay variations from the upstream System ASIC without use of initialization or reset. The data and clock inputs to the MUX are LVDS and the output data is CML compatible. The device operates from a dual -5.2 V and +3.3 V power.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (GD16589_Giga.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number GD16585
Manufacturer Giga
File Size 226.00 KB
Description Transmitter MUX
Datasheet download datasheet GD16585 Datasheet

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Other Datasheets by Giga

Part Number Description
GD16585 Transmitter MUX
GD16584 (GD16584 / GD16588) Receiver / CDR DeMUX
GD16588 (GD16584 / GD16588) Receiver / CDR and DeMUX
GD16589 Transmitter MUX
GD16521 2.5 GBIT/S RE TIMING LASER DRIVER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com an Intel company 10 Gbit/s Transmitter MUX with Re-timing GD16585/GD16589 (FEC) Preliminary General Description GD16585 and GD16589 are transmitter chips used in SDH STM-64 and SONET OC-192 optical communication systems. The device is available in two versions: u GD16585 for 9.5328 Gbit/s. u GD16589 for 10.66 Gbit/s with Forward Error Correction (FEC). Except the different operating bit rate the two versions are functional identical. The transmitter integrates the main functions of the serializer which are: u Clock Multiply Unit (CMU) u 16:1 Multiplexer in a single monolithic IC. The CMU consists of Phase Locked Loop (PLL) controlled from an external reference clock.