Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Subcategory Motion Control Electronics
Technology BICMOS
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX6645
Function Fan Control, Temp Monitor
Qualification Status Not Qualified
Output Type PWM
Operating Supply Voltage 5.5V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 3V
Interface 2-Wire, Serial
Analog IC - Other Type ANALOG CIRCUIT
Accuracy ±3.5°C Local(Max), ±3°C Remote(Max)
Topology ADC, PWM Generator, Tach Counter
Supply Current-Max (Isup) 0.5mA
Sensor Type Internal and External
Output Alarm Yes
Sensing Temperature -40°C~125°C External Sensor