AD620ARZ - Brand New Analog Devices Instrumentation OpAmps
In Stock:88 ,Ready for Immediate Shipping
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In Stock:
88,
Ready for Immediate Shipping
Brand:Analog Devices
Category:Instrumentation OpAmps
Chipdatas Part No.:CD87-AD620ARZ
Manufacturer Part No.:AD620ARZ
Datecode:09+
Package:SOP-8
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Description
The AD620ARZ is an instrumentation amplifier belonging to the product category of Instrumentation OpAmps. It is a low-cost, high-accuracy amplifier that requires only one external resistor to set gains of 1 to 10,000. This electronic component comes in 8-lead SOIC and DIP packaging, which makes it a very small and compact design. It means that it can fit well in remote or portable applications, where lower power consumption is needed, as it only draws a maximum supply current of 1.3mA. AD620ARZ is commonly used in precision data acquisition systems like weigh scales and transducer interfaces due to its high accuracy, low offset voltage, and offset drift. The low noise, low input bias current, and low power make it ideal for medical applications, such as ECG and non-invasive blood pressure monitors.
Specifications and features
- Easy to use
- Gain set with one external resistor (Gain range 1 to 10,000)
- Wide power supply range (±2.3 V to ±18 V)
- Higher performance than 3 op amp IA designs
- Available in 8-lead DIP and SOIC packaging
- Low power, 1.3 mA max supply current
- Excellent dc performance (B grade)
- 50 μV max, input offset voltage
- 0.6 μV/°C max, input offset drift
- 1.0 nA max, input bias current
- 100 dB min common-mode rejection ratio (G = 10)
- Low noise (9 nV/√Hz @ 1 kHz, input voltage noise) and 0.28 μV p-p noise (0.1 Hz to 10 Hz)
- Excellent AC specifications
- 120 kHz bandwidth (G = 100)
- 15 μs settling time to 0.01%
Application Scenarios
AD620ARZ is commonly used in the following applications:
- Weigh scales
- ECG and medical instrumentation
- Transducer interface
- Data acquisition systems
- Industrial process controls
- Battery-powered and portable equipment
Comparison
Advantages- Low-cost instrumentation amplifier
- Easy to use and highly compact design
- Requires only one external resistor to set gains of 1 to 10,000
- Wide power supply range (±2.3 V to ±18 V)
- Low power consumption with only 1.3 mA max supply current
- Excellent DC and AC performance
- Low noise, low input bias current, and low offset voltage drift
- High accuracy of 40 ppm maximum non-linearity
Disadvantages- Not suitable for certain applications that require higher bandwidths and gains above 10,000
- Lacks built-in protection features, making it vulnerable to electromagnetic interference, electrostatic discharge, and voltage spikes
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Similar parts: 13800 , Click to view
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Datasheet
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Latest 5 Reviews1 buyers commented on the productoleg sneer. Israel2022-07-22 17:42 +0800Thank you very muchAD620ARZ3314G-1-103ELTV-5314-TP1SN65DP141RLJTBWMMCX-KE
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Additional Information
- Datasheet: Download AD620ARZ
- Chipdatas Part: CD87-AD620ARZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 06:17 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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