ADR392WBUJZ-R7 Series Voltage References by Analog Devices

Status: Production
Series: ADR392
RoHS: Compliant
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The ADR391/ADR392/ADR395 are precision 2.5 V, 4.096 V, and 5 V band gap voltage references, respectively, featuring low power and high precision in a tiny footprint. Using patented temperature drift curvature correction techniques from Analog Devices, Inc., the ADR39x references achieve a low 9 ppm/°C of temperature drift in the TSOT package.The ADR39x family of micropower, low dropout voltage references provides a stable output voltage from a minimum supply of 300 mV above the output. Their advanced design eliminates the need for external capacitors, which further reduces board space and system cost. The combination of low power operation, small size, and ease of use makes the ADR39x precision voltage references ideally suited for battery-operated

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Features

Compact 5-lead TSOT package
Low temperature coefficient
B grade: 9 ppm/°C
A grade: 25 ppm/°C
Initial accuracy
B grade: ±4 mV maximum (ADR391)
A grade: ±6 mV maximum
Ultralow output noise: 5 μV p-p (0.1 Hz to 10 Hz)
Low dropout: 300 mV
Low supply current
3 μA maximum in shutdown
140 μA maximum in operation
No external capacitor required
Output current: 5 mA
Automotive grade available
Wide temperature range: −40°C to +125°C

Alternative Descriptions

Prec Low Drift+4.096V REF | Analog Devices


Frequently Asked Questions

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The ADR392WBUJZ-R7 is listed under Series Voltage References.

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Is the ADR392WBUJZ-R7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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