DEVICE DESCRIPTION

The ZRC330 uses a bandgap circuit design to achieve a precision micropower voltage reference of 3.3 volts. The device is available in small outline surface mount packages, ideal for applications where space saving is important.

FEATURES

• Small outline SOT23, SO8 and TO92 style packages

• No stabilising capacitor required

• Low knee current, 15µA typical

• Typical slope resistance 0.6Ω

• ± 3, 2 and 1 tolerance

• Industrial temperature range

• Operating current 20µA to 5mA

APPLICATIONS

• Battery powered and portable equipment.

• Metering and measurement systems.

• Instrumentation.

• Test equipment.

• Data acquisition systems.

• Precision power supplies.

• Crystal oscillators