DS1920 - Temperature iButton

Name: DS1920
SKU: DS1920-1270033

Maxim Integrated

The DS1920 by Maxim Integrated is a Temperature iButton. Below is the official datasheet preview.

Datasheet Details

Part number	DS1920
Manufacturer	Maxim Integrated
File Size	509.64 KB
Description	Temperature iButton
Datasheet	DS1920-MaximIntegrated.pdf
Additional preview pages of the DS1920 datasheet.

Digital Thermometer Measures Temperatures from -55°C to +100°C in Typically 0.2s.
Zero Standby Power.
0.5°C Resolution, Digital Temperature Reading is Two’s Complement of °C Value.
Access to Internal Counters Allows Increased Resolution Through Interpolation.
Reduces control, Address, Data, and Power to a Single Data Contact.
8-Bit Device-Generated CRC for Data Integrity.
8-Bit Family Code Specifies DS1920 Communications Requirements to Reader.
Special Co.

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Published: May 24, 2018 |