ADR3540WBRMZ-R7 Series Voltage References by Analog Devices

Status: Production
Series: ADR3540
RoHS: Compliant
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The ADR3525W, ADR3530W, ADR3533W, ADR3540W, and ADR3550W are low cost, low power, high precision CMOS voltage references, featuring a maximum temperature coefficient (TC) of 5 ppm/°C (B grade), 8 ppm/°C (A grade), low operating current, and low output noise in an 8-lead MSOP package. For high accuracy, the output voltage and temperature coefficient are trimmed digitally during final assembly using Analog Devices, Inc., patented DigiTrim® technology.The low output voltage hysteresis and low long-term output voltage drift improve lifetime system accuracy.These CMOS references are available in five output voltages, all of which are specified over the automotive temperature range of −40°C to +125°C.

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Features

Max temperature coefficient (TC) of 5ppm/ºC (B grade)
Max temperature coefficient (TC) of 8 ppm/°C (A grade)
Initial output voltage error: ±0.1% (maximum)
Operating temperature range: −40°C to +125°C
Output current: +10 mA source/−3 mA sink
Low quiescent current: 100 μA (maximum)
Long term drift: 30 ppm (initial 1 khr typical)
Low dropout voltage: 250 mV at 2 mA
Output noise (0.1 Hz to 10 Hz): 29μVp-p at 4.096V (typical)
Qualified for automotive applications

Alternative Descriptions

4.096V CMOS 5ppm/C Voltage REF | Analog Devices


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADR3540WBRMZ-R7?

Additional datasheets, footprints and schematics for ADR3540WBRMZ-R7 are listed on our Part Details page. You can also find images and similar parts to ADR3540WBRMZ-R7 on this page.

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What category does ADR3540WBRMZ-R7 fall under?

The ADR3540WBRMZ-R7 is listed under Series Voltage References.

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Is the ADR3540WBRMZ-R7 RoHS compliant?

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

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