MAX6655/MAX6656
Dual Remote/Local Temperature Sensors and
Four-Channel Voltage Monitors
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
CC
= +3.0V to +3.6V for MAX6656, V
CC
= +4.5V to +5.5V for MAX6655, T
A
= -55°C to +125°C, unless otherwise noted. Typical values
are at V
CC
= +3.3V for MAX6656, V
CC
= +5.0V for MAX6655, T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
V
CC
to GND..............................................................-0.3V to +6V
DXN_ to GND ........................................................-0.3V to +0.8V
SMBCLK, SMBDATA, ALERT, STBY,
OVERT to GND .....................................................-0.3V to +6V
V
IN1
to GND............................................................-0.3V to +16V
V
IN2
to GND..............................................................-0.3V to +6V
V
IN3
to GND..............................................................-0.3V to +6V
All Other Pins to GND.................................-0.3V to (V
CC
+ 0.3V)
SMBDATA, ALERT, OVERT Current....................-1mA to +50mA
DXN_ Current......................................................................±1mA
ESD Protection (all pins, Human Body Model) ..................2000V
Continuous Power Dissipation (T
A
= +70°C)
16-Pin QSOP (derate 8.30mW/°C above +70°C)........667mW
Operating Temperature Range .........................-55°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
(9 Seiten)
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