ADR4540, ADR4520 High Accuracy Voltage References

Analog Devices

Description

Data Sheet ADR4520/ADR4525/ADR4530/ADR4533/ ADR4540/ADR4550 Ultralow Noise, High Accuracy Voltage References .
The ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550 devices are high precision, low power, low noise voltage references featuring ±0.

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ADR4540 Datasheet Preview — This datasheet PDF includes multiple part numbers: ADR4540, ADR4520. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ADR4540, ADR4520
Manufacturer: Analog Devices ↗
File Size: 7.26 MB
Datasheet: ADR4520_AnalogDevices.pdf
Description: High Accuracy Voltage References
Note: This datasheet PDF includes multiple part numbers: ADR4540, ADR4520.
Please refer to the document for exact specifications by model.

Features

* PIN CONFIGURATIONS
* Maximum temperature coefficient (TCVOUT):
* 0.8 ppm/°C (D grade 0°C to 70°C)
* 1 ppm/°C (C grade 0°C to 70°C)
* 2 ppm/°C (B grade
* 40°C to +125°C)
* 4 ppm/°C (A grade
* 40°C to +125°C)
* Output noise (0.1 Hz to 10 Hz):
* 1 μV p-p at V

Applications

* Long-term drift: 8 ppm typical at 4500 hours Figure 1. 8-Lead SOIC Pin Configuration APPLICATIONS
* Precision data acquisition systems
* High resolution data converters
* High precision measurement devices
* Industrial instrumentation
* Medical devices
* Automotive b

ADR4540 Distributors

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ADR4520 High Accuracy Voltage References Analog Devices

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