TS4061 Datasheet, PDF (1/14 Pages) STMicroelectronics – Precision micropower shunt voltage reference

TS4061
Precision micropower shunt voltage reference
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Features
• Fixed 1.225 V,1.25 V output voltages
• Ultra low operating current: 10 µA at 25 °C
• High precision @ 25 °C: +/-0.1% (TS4061A),
+/- 0.2% (TS4061B)
• Very low LF noise: typ.10 µ V_p-p
• Stable when used with capacitive loads
• Industrial (-40 to +85 °C) temperature range
• 35 ppm/°C max. temperature coefficient
• Available in SOT23-3L and SOT323-3L
packages
Applications
• Portable, battery-operated equipment
• Data acquisition systems
• Instrumentation
Datasheet - production data
Description
The TS4061 is a low power and high accuracy
shunt voltage reference providing a stable output
voltage over the industrial temperature range (-40
to +85 °C), with a maximum temperature
coefficient of 35 ppm/°C. It is available in 0.1%
and 0.2% initial accuracy versions. The SOT323-
3L and SOT23-3L packages can be designed in
applications where space saving is a critical
issue. The very low operating current is a key
advantage for power restricted designs. The
TS4061 is very stable and can be used in a broad
range of application conditions.
July 2014
This is information on a product in full production.
DocID026252 Rev 1
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