Maxim Integrated DS1920
Temperature iButton
| Part No. | DS1920 |
|---|---|
| Datasheet | DS1920 Download |
| Manufacturer |  Maxim Integrated |
| Description | Temperature iButton |
| Buy | Stock & Price |
FEATURES
● 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 Command Set Allows User to Skip ROM Section and Perform Temperature Measurements Simultaneously for All Devices on the Bus
● 2 Bytes of EEPROM to Be Used Either as Alarm Triggers or User Memory
● Alarm Search Directly Indicates Which Device Senses Alarming Temperatures ORDERING INFORMATION PART PIN-PACKAGE DS1920-F5+ F5 MicroCAN +Denotes a lead(Pb)-free/RoHS-compliant package. F5 MicroCAN 5.89 0.51 16.25 A0 10 000000FBC52B 1-Wire 17.35 DS1920 Te
