Features
• Fixed 1.25 V,1.8 V, 2.048 V, 2.5 V, 3.0 V, 3.3 V 4.096 V, 5.0 V output voltage
• Ultra low operating current: 3.9 μA (typ.) at 25 °C
• High initial accuracy: +/-0.15 %
• Stable when used with capacitive loads
• Extended temperature range: -40 to +125 °C
• 30 ppm/°C maximum temperature coefficient
• Available in QFN8 1.5x1.5, SOT23-3L and SOT323-3L packages.

Description
The TS33 family of low power series voltage references is capable of providing
stable and precise output voltages with an initial accuracy of 0.15% over an extended
temperature range (-40 to +125 °C).
The ultra low operating current is a key advantage for power-restricted designs. In
addition, the TS33 is very stable over the entire operating temperature range, making
it suitable for high-precision applications.
Available in QFN8, SOT23-3L and SOT323-3L surface mount packages, the TS33
can be designed in applications where space saving is a critical issue.

Applications
• Portable equipment
• Data acquisition systems
• Instrumentation
• Medical equipment
• Test equipment