Description
The LM84 is a remote diode temperature sensor, Delta-Sigma analog-to-digital converter, and digital over-temperature detector with an SMBus™ interface.
Features
- n Directly senses die temperature of remote ICs n Senses temperature of remote diodes n SMBus compatible interface, supports SMBus Timeout
n Register readback capability n 7 bit plus sign temperature data format n 2 address select lines enable 9 LM84s to be connected
to a single bus
Key Specifications
j Supply Voltage j Supply Current j Local Temperature Accuracy j Remote Diode Temperature Accuracy
+60˚C to +100˚C 0˚C to +125˚C
3.0V - 3.6V 1 mA (max) ±1.0˚C (typ)
±3˚C (max) ±5˚C (max)
Applic.
LM84 Datasheet
