Источники Опорного Напряжения или Тока (ИОНиТ) MAX875BESA+

Источник опорного напряжения - фиксированный , 5В, ± 5млн-1/°C, NSOIC-8

The MAX875BESA+ is a low drift, 5V precision voltage reference in 8 pin NSOIC package. This voltage reference offers excellent accuracy and very low power consumption. Extremely low temperature drift combined with excellent line and load regulation permit stable operation over a wide range of electrical and environmental conditions. The device is suitable for 12bit data acquisition. A TRIM pin facilitates adjustment of the reference voltage over a ±6% range using only a 100kohm potentiometer. A voltage output proportional to temperature provides a source for temperature compensation circuits, temperature warning circuits and other applications.

• Supply voltage range from 7V to 18V
• Operating temperature range from -40°C to 85°C
• Initial accuracy is ±0.06%
• Temperature coefficient is 5ppm
• °C
• Maximum quiescent current is 550µA at 25°C
• Maximum load regulation is 15ppm
• mA at 10mA source current and 900ppm
• mA at 1mA sink current
• Maximum line regulation is 4ppm

• V at 25°C
• Low noise of 9µVP-P at 0.1Hz to 10Hz, +25°C
• TEMP output proportional to temperature
• 12-Bit ADCs and DACs; Digital Multimeters; Low-Power Test Equipment; Portable Data-Acquisition Systems

Области применения

Управление Питанием