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© Andigilog, Inc. 2003
www.andigilog.com
70A03201-004
aTS20
Absolute Maximum Ratings
1
Notes:
1.
Absolute maximum ratings are limits beyond
which operation may cause permanent damage
to the device. These are stress ratings only;
functional operation at or above these limits is
not implied.
2.
Human Body Model: 100pF capacitor discharged
through a 1.5k
Ω resistor into each pin. Machine
Model: 200pF capacitor discharged directly into
each pin.
3.
These specifications are guaranteed only for
the test conditions listed.
Recommended Operating Ratings
Symbol
Parameter
Min
Max
Units
VDD
Supply Voltage
+2.4
+6
V
VOUT
Output Voltage
0
VDD
V
TA
Operating Temperature Range
-40
+125
°C
Electrical Characteristics
3
Limits apply for -55°C≤ TA≤+130°C and VDD=+3.0V unless otherwise noted.
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Accuracy
4
TA=+25°C
TA=-40°C (TMIN)
TA=+125°C (TMAX)
-2
-3
-3
±1
±2
±2
+2
+3
+3
°C
°C
°C
Non-linearity
5
±1
°C
Supply Current - Output floating
IDD
-40°C
≤ TA ≤ +125°C
9
12
μA
Output Sink Capability
6,7
IOL
VDD = +3V
20
μA
Output Source Capability
6,7
IOH
VDD = +3V
1
μA
Average Output Slope
(Sensor Gain)
AOUT
-11.77
mV/°C
Output Voltage
VOUT
TA=0°C
+1863.9
mV
Self Heating
8
SC-70-5
0.01043
°C
Notes:
4.
Accuracy (expressed in °C) = Difference between calculated output voltage and measured output voltage.
Calculated output voltage = -11.77mV/°C multiplied by device’s case temperature at specified conditions of
temperature, voltage and power supply plus an offset of 1863.9mV at 0°C.
5.
Non-linearity is defined as the deviation of the output-voltage-versus-temperature curve from the best-fit straight line,
over the device’s rated temperature range.
6.
Lowest output current should be targeted; higher currents result in more self-heating of the device.
7.
Higher capacitive loads may be driven by the output in a static mode, but it may require a delay time before initial
read at power up to allow charging of the capacitor.
8.
Max Self Heating = θJA x (VDD x IDD). Assumes a capacitive load.
Parameter
Rating
Supply Voltage
+7V
Output Voltage
VDD + 0.5V
Continuous Current, any terminal
10mA
Storage Temperature Range
-60°C to +150°C
Human Body Model
2000V
ESD
3
Machine Model
250V
Thermal Resistance - θJA
331°C /W
Vapor Phase (60 sec)
260°C
Lead
Temp
Infrared (15 sec)
220°C
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