DS1858 Description
The device provides an ideal method for setting and temperature-pensating bias voltages and currents in control applications using minimal circuitry. The variable resistor settings are stored in EEPROM memory and can be accessed over the 2-wire serial bus. at 1-888-629-4642, or visit Maxim’s website at .maxim-ic..
DS1858 Key Features
- Five Total Monitored Channels (Temperature, VCC, MON1, MON2, MON3)
- Three External Analog Inputs (MON1, MON2, MON3)
- Internal Direct-to-Digital Temperature Sensor
- Two 50kΩ, Linear, 256-Position, Nonvolatile Temperature-Controlled Variable Resistors
- Resistor Settings Changeable Every 2°C
- Access to Monitoring and ID Information Configurable with Separate Device Addresses
DS1858 Applications
- 40°C to +95°C 16-Ball CSBGA