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The ADA4077-2ARMZ is a basket of dual-channel operational amplifiers, featuring extremely low offset voltage and drift, as well as low input bias current, noise and power consumption. When using capacitive loads of 1000 pF or more, the output is stable and no external compensation is required.

Technical parameters

Amplifier type: Standard

Number of circuits: 2

Output type: -

Slew rate: 1.2V/µs

Gain-bandwidth product: 3.6 MHz

-3 dB bandwidth: 5.5 MHz

Current - Input bias: 400 pA

Voltage - Input compensation: 50 µV

Current - Power supply: 400µA (x2 channels)

Current - Output/Channel: 10 mA

Voltage - span (minimum value) : 5 V

Voltage - span (maximum value) : 30 V

Operating temperature: -40°C to 125°C

Installation type: Surface mount type

Packaging/Housing: 8-MSOP

Application scenarios

The applications of the ADA4077-2ARMZ amplifier include sensor signal conditioning (such as thermocouples, resistance temperature detectors (RTDS), strain gauges), process control front-end amplifiers, and precise diode power measurement in optical and wireless transmission systems. The ADA4077-2ARMZ is mainly applicable to portable instruments and meters powered by lines, precision filters, and voltage or current measurement and level setting.

• 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.