Источники Опорного Напряжения или Тока (ИОНиТ) MAX6520EUR+T

Источник опорного напряжения - фиксированный , 1.2В, ± 25млн-1/°C, SOT-23-3

The MAX6520EUR+T is a low power 1.2V, precision, three terminal voltage reference in 3 pin SOT-23 package. It is ideal for 3V battery powered equipment where power conservation is critical, the MAX6520 is a low power alternative to existing two terminal shunt references. Unlike two terminal references that throw away battery current and require an external series resistor, the device has a 70µA maximum supply current (typically only 50µA) that is independent of the input voltage. This feature translates to maximum efficiency at all battery voltages. The MAX6520EUR+T operate from a supply voltage as low as 2.4V and initial accuracy is ±1%.

• Output voltage temperature coefficient is ±25ppm
• °C
• Operating temperature range from -40°C to 85°C
• Input voltage range from 2.4V to 11V
• Supply current independent of input voltage over temperature
• Output voltage noise is 10µVP-P at 0.1Hz to 10Hz
• Load regulation is 0.1µV
• µA at ILOAD = -50µA to 400µA
• Line regulation is 2µV
• V at VIN = 2.4V to 11V

Области применения

Управление Питанием, Переносные Устройства, Автоматизация и Управление Процессами