The MAX6662MSA+ is a 12-bit signed temperature sensor featuring an SPI-compatible serial interface in an 8-pin NSOIC package. It converts the die temperature into a digital value with a resolution of 0.0625°C, stored as a 13-bit word in a temperature register. The device includes programmable over-temperature alarms and two watchdog interrupt outputs: ALERT for lower temperature warnings and OT for higher temperature alarms, such as power shutdown. It offers a shutdown mode to reduce power consumption, ideal for portable applications. The sensor operates over a voltage range of 3V to 5.5V and an ambient temperature range from -55°C to 150°C. Its accuracy varies from ±1°C (at +30°C to +50°C) to ±2.5°C (at -20°C to +85°C). Features include low average supply current (125µA), switchable fault queue to prevent false alarms, and two programmable fault outputs. Suitable for sensing and instrumentation applications.
Secure your project with the Maxim MAX6662MSA, a precise 12-bit temperature sensor featuring SPI-compatible interface, programmable alarms, and a wide operating temperature range. Its low power consumption of 125µA makes it ideal for portable and battery-powered applications. The device offers fast 0.25-second conversions and adjustable fault queues to prevent false alarms, ensuring reliable temperature monitoring in sensing and instrumentation solutions. Purchase online today to integrate superior temperature measurement and alarm functionality into your systems effortlessly.
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You can download the MAX6662MSA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
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