10-Gbps T-Flip Flop IC 0.2m Gate Length GaAs MESFET Technology
DATA SHEET
O K I G a A s P R O D U C T S
KGL4216 10-Gbps T-Flip Flop IC 0.2µm Gate Length GaAs MESFET Technology
Februa...
Description
DATA SHEET
O K I G a A s P R O D U C T S
KGL4216 10-Gbps T-Flip Flop IC 0.2µm Gate Length GaAs MESFET Technology
February 2000
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Oki Semiconductor
KGL4216
10-Gbps GaAs T-Flip Flop IC INTRODUCTION
Oki Semiconductor’s KGL4216 is a 10-Gbps T-Flip Flop IC designed for ultra high-speed digital communications systems. The KGL4216 uses 0.2-µm gate length GaAs MESFETs and Oki’s unique MCFF ( Memory Cell type Flip Flop ) technology to achieve operations of over 11-GHz. The KGL4216 is available as a 24-pin ceramic packaged device. Due to the KGL4216’s high sensitivity, capacitive coupling is recommended for the KGL4216’s I/O connections.
FEATURES
High-speed operation: 11-Gbps data rate (min) Low-power dissipation: 400 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
Oki Semiconductor
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BLOCK DIAGRAM
VDD VDD Q CK 50 Ω CR C T-Flip Flop (MCFF) C Q QN Q
VDD
CK CR Q, QN VDD
Clock Input Terminal Reference Voltage Bias Terminal Complimentary Data Outputs Power Supply of Internal Circuit
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Parameter Supply Voltage Clock Input Voltage Clock Reference Bi...
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