KGL4217 查看數據表（PDF） - Oki Electric Industry

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KGL4217

10-Gbps GaAs Optical Communications Family

Oki Electric Industry 

KGL4221

10-Gbps GaAs 16:1 Multiplexer Integrated Circuit

INTRODUCTION

Oki Semiconductor’s KGL4221 is an 10-Gbps GaAs 16:1 multiplexer IC that converts 16-bit parallel data

into a single, serial data stream operating with a maximum clock frequency of over 10 GHz. The high-

speed KGL4221 is manufactured using Oki’s 0.2-µm gate length GaAs MESFET process, and is mounted

in a 48-pin package. By using Oki’s unique MCFF (Memory Cell Flip Flop) and CBFF (Common-gate Bias

Flip Flop) technology, the KGL4221 provides high-speed operation and low power dissipation. External

capacitive coupling is required for clock input and data output connections. Low speed signal interfaces

are compatible with ECL.

FEATURES

• High-speed operation: 10-Gbps data rate (max)

• Low power dissipation: 3 W (typ.) using - 2 V power supply

• 0.2-µm gate length GaAs MESFET process

• 48-pin ceramic package

• Compatible with low-speed interfaces

APPLICATION

• High-speed optical communication systems: 10 Gbps

• High-speed test equipment

Oki Semiconductor

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