Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD7403BRIZ is a high-performance second-order Σ-Δ modulator. The on-chip digital isolation adopts ADI's iCoupler® technology, which can convert analog input signals into high-speed single-bit data streams. The AD7403BRIZ is powered by a 5 V (VDD1) power supply and can input a differential signal of ±250 mV (full-scale ±320 mV). This differential input signal is highly suitable for monitoring shunt voltages in high-voltage applications that require current isolation.

Basic information

Model: AD7403BRIZ

Type: Modulator

Number of channels: 1

Resolution (bit) : 16 b

Sampling rate (per second) : 20M

Data interface: Serial

Power supply voltage source: Single power supply

Voltage - Power supply: 3V to 5.5V

Operating temperature: -40°C to 125°C

Installation type: Surface mount type

Package/Housing: 16-SOIC

Application scenarios

The AD7403BRIZ is suitable for application scenarios that require high precision and isolation performance, such as

Branch current monitoring

Ac motor control

Power and solar inverters

Wind turbine inverter

Data acquisition system

Alternative solutions for modules and optical isolators

• 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.