Description
The MAX1668/MAX1805 are precise multichannel digital thermometers that report the temperature of all remote sensors and their own packages.
typically lowcost, easily mounted 2N3904 NPN types
that replace conventional thermistors or t
Features
- o Multichannel 4 Remote, 1 Local (MAX1668) 2 Remote, 1 Local (MAX1805)
o No Calibration Required
o SMBus 2-Wire Serial Interface
o Programmable Under/Overtemperature Alarms
o Supports SMBus Alert Response
o Accuracy ±2°C (+60°C to +100°C, local) ±3°C (-40°C to +125°C, local) ±3°C (+60°C to +100°C, remote)
o 3µA (typ) Standby Supply Current
o 700µA (max) Supply Current
o Small, 16-Pin QSOP Package
_______________Ordering Information
PART MAX1668MEE MAX1805MEE
TEMP. RANGE -55°C to +125°C -55°C.
MAX1805 Datasheet
