ATS20 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
ATS20 Datasheet PDF : 10 Pages
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aTS20
Absolute Maximum Ratings1
Parameter
Supply Voltage
Output Voltage
Continuous Current, any terminal
Storage Temperature Range
ESD3 Human Body Model
Machine Model
Thermal Resistance - θJA
Lead Vapor Phase (60 sec)
Temp Infrared (15 sec)
Rating
+7V
VDD + 0.5V
10mA
-60°C to +150°C
2000V
250V
331°C /W
260°C
220°C
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 1.5kΩ 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
VDD
Supply Voltage
VOUT
Output Voltage
TA
Operating Temperature Range
Min
+2.4
0
-40
Max
+6
VDD
+125
Units
V
V
°C
Electrical Characteristics3
Limits apply for -55°C ≤ T A ≤ +130°C and V D D = + 3 .0V unless otherwise noted.
Parameter
Symbol
Conditions
Min
Typ
Max
Accuracy4
TA=+25°C
-2
±1
+2
TA=-40°C (TMIN)
-3
±2
+3
TA=+125°C (TMAX)
-3
±2
+3
Non-linearity5
±1
Supply Current - Output floating
Output Sink Capability6,7
Output Source Capability6,7
IDD
-40°C ≤ TA ≤ +125°C
IOL
VDD = +3V
IOH
VDD = +3V
9
12
20
1
Average Output Slope
(Sensor Gain)
AOUT
-11.77
Output Voltage
Self Heating8
VOUT
TA=0°C
SC-70-5
+1863.9
0.01043
Units
°C
°C
°C
°C
μA
μA
μA
mV/°C
mV
°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.
© Andigilog, Inc. 2003
-2-
www.andigilog.com
70A03201-004
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