MAX5481ETE+

The MAX5481ETE+ is a 10bit non-volatile linear taper digital potentiometer in 16 pin TQFN package. The device combines a single 1024 position potentiometer and the internal programmable voltage dividers and variable resistors perform the function of a mechanical potentiometer but replaces the mechanics with a pin-configurable 3-wire serial SPI compatible interface or up/down digital interface. It is ideally suited for applications requiring low temperature coefficient voltage dividers such as low-drift, programmable gain amplifiers.

• Supply voltage range is 2.7V to 5.25V (single supply operation)
• Dual ±2.5V supply operation
• Operating temperature range from -40°C to 85°C
• Power-on recall of wiper position from non-volatile memory
• Data rate up to 7MHz
• Ratiometric temperature coefficient of 5ppm/°C
• End to end resistance is 10Kohm at ±25% tolerance and temperature coefficient is 35ppm/°C
• 1µA (max) standby current

應用

Signal Processing, Sensing & Instrumentation

警告

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

附註

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