OKI KGL4215 Datasheet

D

ATA SHEET

OKI GaAs PRODUCTS

KGL4215

10-Gbps Decision Circuit

0.2µm Gate Length GaAs MESFET Technology

February 2000

■ ■

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

Oki Semiconductor

KGL4215

10-Gbps GaAs Decision Circuit

INTRODUCTION

Oki Semiconductor’s KGL4215 is a 10-Gbps Decision Circuit with Limiting Amplifier and Flip Flop that
is designed for ultra high-speed digital communications systems. The KGL415 uses 0.2-µm gate length
GaAs MESFET and Oki’s unique MCFF ( Memory Cell type Flip Flop ) technology to achieve operating
speeds of 10-Gbps or more. The KGL4215 is available as a 24-pin ceramic packaged device. Due to the
KGL4215’s high sensitivity, capacitive coupling is recommended for the IC’s interface.

FEATURES

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

• Low-power dissipation: 600 mW (typ.) using 2-V power-supply

• 0.2-µm gate length GaAs MESFET process

• MCFF ( Memory Cell type Flip Flop ) technology

• 24-pin ceramic package

APPLICATION

• High-speed optical communication systems: 10 Gbps

• High-speed test equipment

1Oki Semiconductor