MAX6018BEUR16+T

The MAX6018BEUR16+T is a precision, low dropout, micropower voltage reference in 3 pin SOT-23 package. This three terminal voltage reference operates with an input voltage ranging from (VOUT + 200mV) to 5.5V and 1.6V fixed output voltage. MAX6018 voltage reference consumes less than 5µA maximum of supply current and can source and sink up to 1mA of load current. It offers a supply current that is virtually independent of supply voltage (with only 0.1µA/V variation with supply voltage) and do not require an external resistor. The device has an initial accuracy of 0.4% and temperature drift of ±16ppm/°C. The low dropout voltage, independent supply voltage and ultra low supply current makes this device ideal for two cell alkaline battery monitoring systems. Applications include two cell batter operated systems, battery operated equipment, hand held equipments, data acquisition systems and industrial and process control system.

• Operating temperature range from -40°C to 85°C
• Maximum line regulation is 250μV/V at 1mA source current
• Maximum load regulation is 700μV/mA at 0 ≤ IOUT ≤ 1mA, 50µV/µA at -750µA ≤ IOUT ≤ 0
• Supply voltage range from 1.8V to 5.5V
• Quiescent supply current is 3μA at TA = 25°C
• Noise voltage is 40µVp-p at 0.1Hz to 10Hz and 150µVRMS at 10Hz to 10KHz
• Ripple rejection is 85dB at VIN = 1.8V ±100mV (f = 120Hz)
• Long term stability is 100ppm at 1000hrs at TA = +25°C, turn-on settling time is 200µs
• Battery-Operated Equipment; Data-Acquisition Systems; Hand-Held Equipment; Industrial and Process-Control Systems; Two-Cell, Battery-Operated Systems

Applications

Power Management, Portable Devices, Industrial, Automation & Process Control

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party