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The AFE20408RHBT is a highly integrated power amplifier (PA) monitoring and control device capable of monitoring temperature, current and voltage.

The AFE20408 bias controller is based on about eight digital-to-analog converters (Dacs) with programmable output ranges. Eight gate biased outputs open and close with dedicated control pins. The gate bias switch is designed for fast response and supports correct power timing control and protection against depletion type transistors such as GaAs and gallium nitride.

Features

• Eight analog outputs

- Eight monotone Dacs :1.22mv resolution

- Auto-configured output range:

• Positive output voltage :0V to 10V

• Negative output voltage: -10V to 0V

- High current drive capability

- High capacitive load tolerance

• Output on and off control switches

- Fast switching time

- Low resistance

• Multi-channel ADC monitor

- Two high voltage external inputs :0V to 85V

- Two high-end current detection amplifiers: up to 85V common model circumference

- Local temperature sensor: Error :2.5°C

• Output sequence control for start and close events

• Internal 2.5V reference voltage source

• SPI and I2C interfaces :1.65V to 3.6V operating voltage

- SPI: indicates a 4-wire interface

- I2C: indicates 16 target addresses

• Rated temperature range: -40 ℃ to +125℃

• Operating temperature range - 55°C to +150°C

Applications

radar

Electronic warfare

Software radio

Seeker front end

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.