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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|ADR3525/ADR3530/ADR3533/ADR3540/ADR3550: Micropower, High Accuracy Voltage References Data Sheet (Rev 0, 10/2011) (pdf, 727 kB)||Data Sheets|
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