ANALOG DEVICES ADR5041WBRTZ-R7 Voltage Reference, Shunt, 2.4975 V to 2.5025 V, 75ppm/°C, 0.1%, -40 °C to 125 °C, SOT-23-3

ADR5041WBRTZ-R7 is a high precision shunt voltage reference. This voltage reference is a multipurpose, easy-to-use reference that can be used in a vast array of applications. It features low temperature drift, an initial accuracy of better than 0.1%, and fast settling time. The advanced design of the ADR5041 eliminates the need for compensation by an external capacitor, yet the references are stable with any capacitive load. The minimum operating current increases from 50µA to a maximum of 15mA. This low operating current and ease of use make this reference ideally suited for handheld, battery-powered applications. It is also used in portable, battery-powered equipment, automotives, power supplies, data acquisition systems, instrumentation and process control, energy management applications.

• 2.5V output voltage, no external capacitor required
• Initial accuracy is ±0.1% maximum at (IIN = 50µA to 15mA, TA = 25°C)
• Temperature coefficient is 10ppm/°C typical at (-40°C < TA < +125°C)
• Dynamic output impedance is 0.2 ohm maximum at (IN = 50µA to 15mA)
• Minimum operating current is 50µA maximum at (TA = 25°C)
• Voltage noise is 3.2µV rms typical at (IIN = 100µA; 0.1Hz to 10Hz)
• Turn on settling time is 35µs typical at (CLOAD = 0µF, TA = 25°C)
• Output voltage hysteresis is 40ppm typical at (IIN = 1mA, TA = 25°C)
• Temperature range from -40°C to +125°C
• RT-SOT-23-3 package

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