DS56 Datasheet (Dallas Semiconducotr) - Dual Temperature Comparator

DS56, Dual Temperature Comparator

VREF VT2 VT1 GND VTEMP TOUT2 TOUT1 VDD - Bandgap Voltage Reference Output - Temperature Trip Point 2 - Temperature Trip Point 1 - Ground - Temp Sensor Output Voltage - Thermostat output for Trip Point 2 - Thermostat output for Trip Point 1 - Power Supply Voltage (2.7V to 5.5V) DESCRIPTION The DS56

DS56 Features

* Factory calibrated for sensitivity of +6.20 mV/°C and thermometer accuracy of ±2.0°C over the 0°C to 85°C range and ±3°C over the 40°C to 0°C and +85°C to +125°C range

* Measurement range of -40°C to +125°C

* Integrated temperature sensor and voltage reference

* Two independent tem