MAX6070BAUT25+T

The MAX6070/MAX6071 offer a very low noise and low-drift voltage reference in a small 6-pin SOT23 package. These devices provide a 1/f noise voltage of only 4.8μVₚ₋ₚ at an output voltage of 2.5Vᵢ, with a temperature drift of 6ppm/°C (max). The devices consume 150μA of supply current and can sink and source up to 10mA of load current. The low-drift and low-noise specifications enable enhanced system accuracy, making these devices ideal for high-precision industrial applications. The MAX6070 offers a noise filter option for wideband applications. The devices are available in a 6-pin SOT23 package and are specified over the extended industrial temperature range of -40°C to +125°C. The 2.5V options are also available in a 6-bump 0.78mm x 1.41mm wafer-level package (WLP).

Applications

• High-Accuracy Industrial and Process Control
• Precision Instrumentation
• High-Resolution ADCs and DACs
• Precision Current Sources

Key features

• 6-Pin SOT23 Package Reduces System Board Space
• Stable Performance Over Temperature and Time Improves System Accuracy
• High ±0.04% Initial Accuracy
• Low 1.5ppm/°C (typ), 6ppm/°C (max) Temperature Drift
• Low 4.8μVₚ₋ₚ Noise (0.1Hz to 10Hz) at 2.5V
• Low 200mV Dropout Voltage
• High 85dB Ripple Rejection
• Low 150μA Supply Current Reduces Power Consumption
• Filter Option Lowers High-Frequency Noise
• Output Options: 1.25V, 1.8V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V Cover Common Voltage Levels for a Wide Variety of Applications
• 0.78mm x 1.41mm WLP with 0.35mm Bump Spacing