Oki Electric Industry KGL4201
the KGL4201, KGL4202, GHDD4411, and GHDD4414 10-Gbps GaAs High-Speed Optical Communication Systems. This circuit synchronously merges eight 1.25-Gbps data streams, clocked at low frequency rates into a single 10-Gbps stream, clocked at the higher frequency. 2 Oki Semiconductor KGL4201 10-GHz 8:1 Multiplexer GENERAL DESCRIPTION Oki’s KGL4201 is a 10-GHz 8:1 multiplexer designed to operate in 10-Gbps communication links.| Part No. | KGL4201 |
|---|---|
| Datasheet | KGL4201 Download |
| Manufacturer | Oki Electric Industry |
| Description | 10-Gbps GaAs Family High-Speed Optical Communications System |
| Buy | Stock & Price |
FEATURES
● 10-Gbps operation: highest speed available● ECL level logic swings: easy interface to other logic
● Inputs internally terminated: reduces noise and phase jitter
● 50-Ω I/Os: easy to interconnect hardware Oki Semiconductor 1 s 10-GHz GaAs Family s –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– Data Q Data Master Clock Clock Master/Slave Flip-Flop Slave Q Data Out Clock Clock Flip-Flop Figure 1. Memory Cell Flip-Flops Data or Clock In 50Ω Dummy Gate Reference Figure 2. AC-Coupled, Self-Biased Logic Input Many 10-Gbps inputs are self-biased and 50-Ω terminated, for capacitance coupling. The outputs are DCcoupled to drive 50-Ω ground terminated lines. DATA SHEETS This document contains data sheets for Data sheets for other communication devices may be obtained from the Oki Semiconductor WEB site, or from the local sales office. In the KGL4201 multiplexer, the 10-GHz master clock is first divided by two, then by four. The lower frequency components ar...
