Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD8630WARZ amplifier features ultra-low offset, drift, and bias current characteristics. This wideband, self-zeroing amplifier offers rail-to-rail input and output slew rates alongside low noise performance, operating from a single supply of 2.7 V to 5 V (or dual supplies of ±1.35 V to ±2.5 V).

The AD8630WARZ delivers performance advantages previously achievable only with costly self-zeroing or chopper-stabilised amplifiers. This zero-drift amplifier employs ADI's proprietary topology to integrate low cost with high precision and low noise, eliminating the need for external capacitors. Furthermore, the AD8630WARZ significantly reduces the digital switching noise inherent in most chopper-stabilised amplifiers.

With an offset voltage of just 1 µV, offset drift below 0.005 µV/°C, and noise as low as 0.5 µV p-p (0 Hz to 10 Hz), the AD8630WARZ is suitable for applications where error sources cannot be tolerated. These devices exhibit near-zero drift across their operating temperature range, making them highly advantageous for position and pressure sensors, medical equipment, and strain gauge amplifier applications. Numerous systems can leverage the rail-to-rail input and output swing capability provided by the AD8628/AD8629/AD8630 to reduce input bias complexity and achieve greater signal-to-noise ratio.

The AD8630WARZ is rated for an extended industrial temperature range of −40°C to +125°C. The four-channel AD8630WARZ amplifier is housed in a 14-pin narrow-body SOIC plastic package.

AD8630WARZ Features

Lowest noise self-centring zero amplifier

Low offset voltage: 1 μV

Input offset drift: 0.002 μV/°C

Rail-to-rail input and output swing

5 V single-supply operation

High gain, high common-mode rejection ratio (CMRR) and high power supply rejection ratio (PSRR): 130 dB

Extremely low input bias current: 100 pA (maximum)

Low supply current: 1.0 mA

Overload recovery time: 50 μs

No external components required

Certified for automotive applications

AD8630WARZ Applications

Automotive sensors

Pressure and position sensors

Strain gauge amplifiers

Medical instruments

Thermocouple amplifiers

Precision current sensing

Photodiode 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.