TQM8M9079数据手册Qorvo中文资料规格书

描述 Description

Qorvo's TQM8M9079 is an analog controlled variable gain amplifier (VGA) which operates from 500 to 2700 MHz. The VGA is able to provide broadband performance with +29 dBm OIP3 and +16 dBm P1dB over a wide frequency range while only consuming 95 mA current. The TQM8M9079 integrates two broadband gain blocks with a voltage variable attenuator. The three stages are individually accessible via package I/O contacts. This permits full flexibility to insert other components or filters between the stages. The TQM8M9079 is packaged in a RoHS-compliant, compact 5x5 mm surface-mount leadless package. Superior thermal design allows the product to have a minimum MTTF rating of 1000 years at a mounting temperature of +85 oC. The TQM8M9079 is targeted for use in wireless infrastructure, IF gain control in point-to-point applications, and for general purpose wireless.

特性 Features

• Includes Amp + VVA + Amp
• 500 - 2700 MHz Instantaneous Bandwidth
• 38 dB Gain (max gain setting)
• 4.0 dB Noise Figure
• +16 dBm P1dB
• +29 dBm OIP3
• 5V operation
• Low current

应用 Application

• 3G / 4G Wireless Infrastructure
• General Purpose Wireless
• Point-to-Point IF Gain Control
• Repeaters