Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ADA4522-1ARZ are single-channel, zero-drift, low-noise, low-power operational amplifiers with ground-sense inputs and rail-to-rail outputs optimised for total accuracy over time, temperature and voltage conditions. With wide operating voltage and temperature ranges, high open-loop gain, and very low DC and AC errors, these devices are ideally suited to amplify very small input signals and accurately reproduce larger signals in a variety of applications.

Product Attributes

Amplifier Type: Zero Drift  

Number of circuits: 1  

Output Type: Full Swing  

Slew rate: 1.7V/µs  

Gain Bandwidth Product: 2.7 MHz  

Current - Input Bias: 50 pA  

Voltage - Input Compensation: 1.5 µV  

Current - Supply: 830µA  

Current - Output/Channel: 32 mA  

Voltage - Span (Min): 4.5 V  

Voltage - Span (Max): 55 V  

Operating Temperature: -40°C ~ 125°C  

Mounting Type: Surface Mount  

Package/Shell: 8-SOIC (0.154", 3.90mm Width)  

Supplier Device Package: 8-SOIC 

Applications

Inductance, Capacitance and Resistance (LCR) Meters/Megohmmeter Front End Amplifiers

Load cells and bridge sensors

Magnetic balances

High Precision Shunt Detection

Thermocouple/Resistance Temperature Detector (RTD) sensors

Programmable Logic Controller (PLC) Input and Output Amplifiers

• 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.