TMP175
TMP75
www.ti.com
SBOS288J − JANUARY 2004 − REVISED DECEMBER 2007
ELECTRICAL CHARACTERISTICS
At TA = −40°C to +125°C, and V+ = 2.7V to 5.5V, unless otherwise noted.
TMP175
PARAMETER
TEMPERATURE INPUT
Range
Accuracy (Temperature Error)
vs Supply
Resolution(1)
DIGITAL INPUT/OUTPUT
Input Capacitance
Input Logic Levels:
VIH
VIL
Leakage Input Current, IIN
Input Voltage Hysteresis
Output Logic Levels:
VOL SDA
VOL ALERT
Resolution
Conversion Time
IOL = 3mA
IOL = 4mA
Selectable
9-Bit
10-Bit
11-Bit
12-Bit
Timeout Time
POWER SUPPLY
Operating Range
Quiescent Current
IQ
Serial Bus Inactive
Serial Bus Active, SCL Freq = 400kHz
Serial Bus Active, SCL Freq = 3.4MHz
Shutdown Current
ISD
Serial Bus Inactive
Serial Bus Active, SCL Freq = 400kHz
Serial Bus Active, SCL Freq = 3.4MHz
TEMPERATURE RANGE
Specified Range
Operating Range
Thermal Resistance
MSOP-8
SO-8
(1) Specified for 12-bit resolution.
q
JA
250
150
250
150
°C/W
°C/W
−40
−55
+125
+127
−40
−55
+125
+127
°C
°C
2.7
50
100
410
0.1
60
380
3
5.5
85
2.7
50
100
410
0.1
60
380
3
5.5
85
V
µA
µA
µA
µA
µA
µA
25
0
0
0.15
0.15
9 to 12
27.5
55
110
220
54
37.5
75
150
300
74
25
0.4
0.4
0
0
0.15
0.15
9 to 12
27.5
55
110
220
54
37.5
75
150
300
74
0.4
0.4
V
V
Bits
ms
ms
ms
ms
ms
0V
≤
VIN
≤
6V
SCL and SDA Pins
500
0.7(V+)
−0.5
6.0
0.3(V+)
1
500
0.7(V+)
−0.5
6.0
0.3(V+)
1
V
V
µA
mV
3
3
pF
−25°C to +85°C
−40°C to +125°C
Selectable
−40
±0.5
±1.0
0.2
+0.0625
+125
±1.5
±2.0
±0.5
−40
±0.5
±1.0
0.2
+0.0625
+125
±2.0
±3.0
±0.5
°C
°C
°C
°C/V
°C
CONDITION
MIN
TYP
MAX
MIN
TMP75
TYP
MAX
UNITS
3
TI [ TEXAS INSTRUMENTS ]
