Products > Integrated Circuits (ICs) > Amplifier ICs > ADA4522-4ARUZ-R7
  • ADA4522-4ARUZ-R7
  • ADA4522-4ARUZ-R7 0
  • ADA4522-4ARUZ-R7 1
  • ADA4522-4ARUZ-R7 2
  • ADA4522-4ARUZ-R7 3
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Op Amp Quad GP R-R I/O ±27.5V/55V 14Pin TSSOP T/R

Manufacturer :
Analog Devices, Inc
Package/Case :
Product Categories :
Operational Amplifiers(General Purpose)
RoHs Status:

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ADA4522-4ARUZ-R7 Product Details

The ADA4522-1 / ADA4522-2 / ADA4522-4ARUZ-R7 are single/dual/quadchannel, zero drift op amps with low noise and power, groundsensing inputs, and rail-to-rail output, optimized for totalaccuracy over time, temperature, and voltage conditions. Thewide operating voltage and temperature ranges, as well as thehigh open-loop gain and very low dc and ac errors make thedevices well suited for amplifying very small input signals andfor accurately reproducing larger signals in a wide variety ofapplications.

The ADA4522-1 / ADA4522-2 / ADA4522-4ARUZ-R7 performance isspecified at 5.0 V, 30 V, and 55 V power supply voltages. Thesedevices operate over the range of 4.5 V to 55 V, and are excellentfor applications using single-ended supplies of 5 V, 10 V, 12 V,and 30 V, or for applications using higher single supplies anddual supplies of ±2.5 V, ±5 V, and ±15 V. The ADA4522-1 /  ADA4522-2 / ADA4522-4ARUZ-R7 use on-chip filtering to achieve highimmunity to electromagnetic interference (EMI).

The ADA4522-1 / ADA4522-2 / ADA4522-4ARUZ-R7 are fully specifiedover the extended industrial temperature range of −40°C to+125°C and are available in 8-lead MSOP, 8-lead SOIC, 14-leadSOIC, and 14-lead TSSOP packages.


  • Low offset voltage: 5 μV maximum
  • Extremely low offset voltage drift: 22 nV/°C maximum
  • Low voltage noise density: 
    • 5.8 nV/√Hz typical 
    • 117 nV p-p typical from 0.1 Hz to 10 Hz
  • Low input bias current: 50 pA typical
  • Unity-gain crossover: 3 MHz typical
  • Single-supply operation: input voltage range includes ground and rail-to-rail output
  • Wide range of operating voltages 
    • Single-supply operation: 4.5 V to 55 V 
    • Dual-supply operation: ±2.25 V to ±27.5 V
  • Integrated EMI filters
  • Unity-gain stable


  • Inductance, capacitance, and resistance (LCR) meter/megohmmeter front-end amplifiers
  • Load cell and bridge transducers
  • Magnetic force balance scales
  • High precision shunt current sensing
  • Thermocouple/resistance temperature detector (RTD) sensors
  • Programmable logic controller (PLC) input and output amplifiers

ADA4522-4ARUZ-R7 Pinout
(Picture: Pinout)

ADA4522-4ARUZ-R7 Block Diagram
(Picture: Diagram)

Technical Parameters

Product Lifecycle Status Active Case/Package TSSOP-14
Packaging Tape & Reel (TR) RoHS Compliant
Mounting Style Surface Mount Lead Free Status Contains Lead
Number of Pins 14

ADA4522-4ARUZ-R7 Documents

  • ADA4522-4 Technical Documentation/Data sheet

ADA4522-4ARUZ-R7 Related Products

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Estimated Delivery Time: Jan 28 - Feb 02 days (choose Expedited at checkout).

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1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that ADA4522-4ARUZ-R7 is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their ADA4522-4ARUZ-R7 devices; we pay more attention to the channels and quality of ADA4522-4ARUZ-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ADA4522-4ARUZ-R7 chips? Including AD original factory information, Operational Amplifiers(General Purpose) application, ADA4522-4ARUZ-R7 pictures?
You can use Jotrin's intelligent search engine, or filter by Operational Amplifiers (Op Amps) ; Zero-Drift Op Amps category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's ADA4522-4ARUZ-R7 price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ADA4522-4ARUZ-R7, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of ADA4522-4ARUZ-R7?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADA45224ARUZR7 we delivered, we will accept the replacement or return of the ADA4522-4ARUZ-R7 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ADA4522-4ARUZ-R7.
(3)The ADA4522-4ARUZ-R7 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as ADA4522-4ARUZ-R7 datasheet pdf, ADA4522-4 pin diagram?
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Analog Devices, Inc

Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized...
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