AD8479ARZ-RL The AD8479ARZ-RL is a precision difference amplifier from Analog Devices with a high common-mode voltage range. It offers a fixed gain of 1 and rail-to-rail output.
Mfr Part #:

AD8479ARZ-RL

Available from 4 distributors
Mfr Name: ADI Electronics
ADI Electronics
The AD8479ARZ-RL is a precision difference amplifier from Analog Devices with a high common-mode voltage range. It offers a fixed gain of 1 and rail-to-rail output.
✓ Total Stock: 4,690 pcs
$ Price Range: $1.17

AD8479ARZ-RL Available from 4 distributors

✓ Authorised
✓ Non-Authorised

AD8479ARZ-RL Specifications Quick View

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AD8479ARZ-RL Description

Short technical summary and product information.

The AD8479ARZ-RL is a high-performance precision difference amplifier manufactured by Analog Devices. It is designed to handle a very high common-mode voltage range of ±600 V, making it suitable for demanding applications.

 

This amplifier features a fixed gain of 1 and provides rail-to-rail output capabilities. It operates over a wide power supply range of ±2.5 V to ±18 V, with a typical power supply current of 550 µA. The AD8479ARZ-RL boasts excellent AC specifications, including a 310 kHz bandwidth and a minimum CMRR of 90 dB. Its high accuracy DC performance is characterized by a maximum gain nonlinearity of ±5 ppm, a maximum offset voltage drift of ±10 µV/°C, and a maximum gain drift of ±5 ppm/°C.

 

The device is housed in an 8-lead SOIC package. Applications include high voltage current sensing, battery cell voltage monitoring, power supply current monitoring, motor controls, and isolation circuits.

AD8479ARZ-RL Quick Information

Product Type: Difference Amplifier
Series: AD8479
Canonical Name: AD8479ARZ-RL Precision Difference Amplifier
Subcategory: Difference Amplifiers

AD8479ARZ-RL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD8479ARZ-RL Estimated Pricing

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1+ $1.17 $1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD8479ARZ-RL Features

  • High ±600V common-mode voltage range.
  • Wide ±2.5V to ±18V supply operation.
  • Fixed gain of 1 with rail-to-rail output.
  • Low offset voltage and gain drift.
  • 8-lead SOIC package for surface mounting.

AD8479ARZ-RL Applications

  • High voltage current sensing.
  • Battery cell voltage monitors.
  • Power supply current monitors.
  • Motor control applications.
  • Isolation circuits.

AD8479ARZ-RL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the common-mode voltage range of the AD8479ARZ-RL?

±600 V

What is the operating power supply voltage range for the AD8479ARZ-RL?

±2.5 V to ±18 V

What is the typical power supply current consumption?

550 µA

What is the bandwidth of the AD8479ARZ-RL?

310 kHz

What is the minimum Common-Mode Rejection Ratio (CMRR)?

90 dB

What is the maximum gain nonlinearity?

±5 ppm

What is the maximum offset voltage drift?

±10 µV/°C

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