1°C Multiple Temperature Sensor with Hardware Controlled Standby & Hottest of Multiple Zones
Datasheet
Chapter 3 Electrical Specifications
3.1
Absolute Maximum Ratings
Table 3.1 Absolute Maximum Ratings
DESCRIPTION
RATING
UNIT
Supply Voltage (VDD
)
-0.3 to 4.0
-0.3 to 5.5
V
V
Voltage on 5V tolerant pins (V5VT_pin
)
Voltage on 5V tolerant pins (|V5VT_pin - VDD|) (see Note 3.1)
Voltage on any other pin to Ground
Operating Temperature Range
0 to 3.6
V
-0.3 to VDD +0.3
-40 to +125
V
°C
°C
Storage Temperature Range
-55 to +150
Lead Temperature Range
Refer to JEDEC Spec. J-STD-020
0.5W up to TA = 85°C
58
QFN-16 Package Power Dissipation (see Note 3.2)
Junction to Ambient (θJA) (see Note 3.3)
ESD Rating, All pins HBM
W
°C/W
V
2000
Note: Stresses at or above those listed could cause permanent damage to the device. This is a stress
rating only and functional operation of the device at any other condition above those indicated
in the operation sections of this specification is not implied. Prolonged stresses above the
stated operating levels and below the Absolute Maximum Ratings may degrade device
performance and lead to permanent damage.
Note 3.1 For the 5V tolerant pins that have a pull-up resistor, the pull-up voltage must not exceed
3.6V when the device is unpowered.
Note 3.2 The Package Power Dissipation specification assumes a thermal via design with the
thermal landing soldered to the PCB ground plane with four 12 mil vias.
Note 3.3 Junction to Ambient (JA) is dependent on the design of the thermal vias. Without thermal
vias and a thermal landing, the θJA is approximately 60°C/W including localized PCB
temperature increase.
Revision 1.0 (04-29-10)
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