Datasheet

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SBOS231G − JANUARY 2002 − REVISED NOVEMBER 2007
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3
ELECTRICAL CHARACTERISTICS
At T
A
= −55°C to +125°C and V+ = 2.7V to 5.5V, unless otherwise noted.
PARAMETER
TEST CONDITIONS
TMP100, TMP101
UNIT
PARAMETER
TEST CONDITIONS
MIN TYP MAX
UNIT
TEMPERATURE INPUT
Range −55 +125 °C
Accuracy (temperature error) −25°C to +85°C ±0.5 ±2.0 °C
−55°C to +125°C ±1.0 ±3.0 °C
Resolution Selectable ±0.0625 °C
DIGITAL INPUT/OUTPUT
Input Logic Levels:
V
IH
0.7(V+) 6.0 V
V
IL
−0.5 0.3(V+) V
Input Current, I
IN
0V ≤ V
IN
≤ 6V 1 µA
Output Logic Levels:
V
OL
SDA I
OL
= 3mA 0 0.15 0.4 V
V
OL
ALERT I
OL
= 4mA 0 0.15 0.4 V
Resolution Selectable 9 to 12 Bits
Conversion Time 9-Bit 40 75 ms
10-Bit 80 150 ms
11-Bit 160 300 ms
12-Bit 320 600 ms
Conversion Rate 9-Bit 25 s/s
10-Bit 12 s/s
11-Bit 6 s/s
12-Bit 3 s/s
POWER SUPPLY
Operating Range 2.7 5.5 V
Quiescent Current I
Q
Serial Bus Inactive 45 75 µA
Serial Bus Active, SCL Frequency = 400kHz 70 µA
Serial Bus Active, SCL Frequency = 3.4MHz 150 µA
Shutdown Current I
SD
Serial Bus Inactive 0.1 1 µA
Serial Bus Active, SCL Frequency = 400kHz 20 µA
Serial Bus Active, SCL Frequency = 3.4MHz 100 µA
TEMPERATURE RANGE
Specified Range −55 +125 °C
Storage Range −60 +150 °C
Thermal Resistance q
JA
SOT23-6 Surface-Mount 200 °C/W