DEVICE DESCRIPTION
The ZR12D uses a bandgap circuit design to achieve a precision micropower voltage reference of 1.25 volts. The device is available in a small outline SOT23 surface mount package, ideal for applications where space saving is important.
   
FEATURES
• Small outline SOT23 package
• No stabilising capacitor required
• Typical TC 30ppm/°C
• Typical slope resistance 0.65Ω
• ± 3% tolerance
• Industrial temperature range
• Operating current 50µA to 5mA
• Transient response, stable in less than
    10µs
• Alternative package options and
    tolerances are available
   
APPLICATIONS
• Battery powered and portable
    equipment.
• Metering and measurement systems.
• Instrumentation.
• Data acquisition systems.
• Precision power supplies.
• Test equipment.