●Product Details
●The ADR01, ADR02, ADR03, and ADR06 are precision 10.0 V, 5.0 V, 2.5 V, and 3.0 V band gap voltage references featuring high accuracy, high stability, and low power consumption. The parts are housed in tiny, 5-lead SC70 and TSOT packages, as well as in 8 lead SOIC versions. The SOIC versions of the ADR01, ADR02, and ADR03 are drop-in replacements1 to the industry-standard REF01, REF02, and REF03. The small footprint and wide operating range make the ADR0x references ideally suited for general-purpose and space-constrained applications.
●With an external buffer and a simple resistor network, the TEMP terminal can be used for temperature sensing and approximation. A TRIM terminal is provided on the devices for fine adjustment of the output voltage.
●The ADR01, ADR02, ADR03, and ADR06 are compact, low drift voltage references that provide an extremely stable output voltage from a wide supply voltage range. They are available in 5 lead SC70 and TSOT packages, and 8-lead SOIC packages with A, B, and C grade selections. All parts are specified over the extended industrial (–40°C to +125°C) temperature range. The ADR01, ADR02, ADR03 and ADR06 A grade in 8-lead SOIC are qualified for automotive applications.
●Applications
● Precision data acquisition systems
● High resolution converters
● Industrial process control systems
● Precision instruments
● Auto battery monitoring
● PCMCIA cards
●1 ADR01, ADR02, and ADR03 are component-level compatible with REF01, REF02, and REF03, respectively. No guarantees for system-level compatibility are implied. SOIC versions of ADR01/ADR02/ADR03 are pin-to-pin compatible with 8-lead SOIC versions of REF01/REF02/REF03, respectively, with the additional temperature monitoring function.
●### Features and Benefits
● Ultracompact SC70 and TSOT packages
● Low temperature coefficient
●8-lead SOIC: 3 ppm/°C
●5-lead SC70: 9 ppm/°C
●5-lead TSOT: 9 ppm/°C
● Initial accuracy ±0.1%
● No external capacitor required
● Low noise 10 μV p-p (0.1 Hz to 10.0 Hz)
● Wide operating range: 7.0 V to 36.0 V
● High output current 10 mA
● Wide temperature range: –40°C to +125°C
● ADR01/ADR02/ADR03 pin compatible to industry- standard REF01/REF02/REF03
● The ADR01/ADR02/ADR03 and ADR06 A grade in 8-lead SOIC are qualified for automotive applications
