MAX9041AEUT+T

The MAX9041AEUT+T is a micropower, single supply comparator + precision reference IC in 6 pin SOT-23 package. Its operating voltage range makes it ideal for both 3V and 5V systems. The MAX9041 has single comparator and reference consuming only 40µA of supply current. The low voltage operation and low supply current makes it ideal for battery operated systems. The comparator feature rail to rail inputs and outputs with a common-mode input voltage range that extends 250mV beyond the supply rails. The output stage features a unique design that limits supply current surges while switching, virtually eliminating supply glitches typical of many other comparators. This design also minimizes overall power consumption under dynamic conditions. Typical applications include precision battery management, window comparators, IR receivers, level translators and digital line receivers.

• Supply voltage of 2.5V to 5.5V
• Operating temperature range from -40°C to 85°C
• Reference output voltage is set to 2.048V
• ±0.4% (max) initial accuracy and 6ppm/°C (typ) temperature coefficient
• Low supply current, 40μA quiescent, 50μA with 100KHz switching
• 400ns propagation delay, rail to rail inputs
• Rail to rail output stage sinks and sources 8mA
• Internal ±3mV hysteresis
• Stable for 0 to 4.7nF capacitive loads
• Digital-Line Receivers; IR Receivers; Level Translators; Precision Battery Management; Window Comparators

Applications

Signal Processing, Power Management

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