TMP125
www.ti.com
SBOS323 − DECEMBER 2004
ELECTRICAL CHARACTERISTICS
At TA = −40°C to +125°C and VS = +2.7V to 5.5V, unless otherwise noted.
TMP125
PARAMETER
TEMPERATURE INPUT
Range
Accuracy (temperature error)
Resolution
Temperature Measurement Noise
DIGITAL INPUT/OUTPUT
Input Logic Levels:
VIH
VIL
Input Current, SI, SCK, CS
Output Logic Levels:
VOL SO
VOH SO
Input Capacitance, SI, SCK, CS
Conversion Time
Update Rate
POWER SUPPLY
Operating Range
Quiescent Current, at TA = 25°C
over Temperature
Shutdown Current
over Temperature
TEMPERATURE RANGE
Specified Range
Operating Range
Storage Range
Thermal Resistance
q
JA
SOT23-6 Surface-Mount
−40
−55
−60
200
+125
+125
+150
°C
°C
°C
°C/W
IQ
Serial Bus Inactive
−40°C to +125°C
0.1
2.7
36
5.5
50
60
1
1
V
µA
µA
µA
µA
10-Bit
ISINK = 3mA
ISOURCE = 2mA
0.4
(V+)−0.4
2.5
60
120
V
V
pF
ms
ms
IIN
0V = VIN = V+
0.7(V+)
0.3(V+)
±1
V
V
µA
−25°C to +85°C
−40°C to +125°C
−40
±0.5
±1.0
10
0.1
+125
±2.0
±2.5
°C
°C
°C
Bits
LSB
CONDITIONS
MIN
TYP
MAX
UNIT
3
TI [ TEXAS INSTRUMENTS ]
