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AS6200C

General Description

Datasheet

• PUBLIC

DS000563

• v2-01 • 2018-Apr-13

35

│ 3

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General Description

The AS6200C IC is a high accuracy temperature sensor system that communicates via a 2 wire digital

bus with other devices. It consists of a Si bandgap temperature sensor, an ADC and a digital signal

processor.

It has a very high temperature accuracy (±0.2°C between -10°C to 20°C) and an ultra-low power

consumption (low operation and quiescent current) which makes it ideally suited for mobile/battery

powered applications.

The AS6200C is an easy to integrate and use solution, featuring a factory-calibrated sensor,

integrated linearization and the possibility to use 2 different I²C addresses, enabling to use two

AS6200C devices on one bus.

Additionally the AS6200C temperature sensor system also features an alert functionality, which

triggers e.g. an interrupt to protect devices from excessive temperatures.

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Key Benefits & Features

The benefits and features of AS6200C, are listed below:

Figure 1:

Added Value of Using AS6200C

Benefits

Features

High Measurement Accuracy

± 0.2 °C (-10 °C to 20 °C)

± 0.25°C (-20 °C to -10 °C)

± 0.4 °C (-30 °C to -20 °C and 20 °C to 50 °C)

± 1 °C remaining operating temperature span

Low Power Consumption

6 µA @Operation (typical, @ 4 Hz)

0.1 µA @Standby (typical)

Supply Voltage Range

1.8

– 3.6 V

Small PCB Footprint

1.5 mm x 1 mm (WLCSP)

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Applications

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Cold chain monitoring data loggers

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Cold chain storage systems

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Refrigerators and cooling systems