1°C Temperature Sensor with Beta Compensation
Datasheet
Table 3.2 Electrical Specifications (continued)
V
DD
= 3.0V to 3.6V, T
A
= -40°C to 125°C, all typical values at T
A
= 27°C unless otherwise noted.
CHARACTERISTIC
SYMBOL
MIN
TYP
MAX
UNITS
CONDITIONS
Internal Temperature Monitor
Temperature Accuracy
±0.25
±1
±2
Temperature Resolution
0.125
°C
°C
°C
0°C < T
A
< 85°C
External Temperature Monitor
Temperature Accuracy
±0.25
±0.5
Temperature Resolution
t
CONV
t
CONV
Capacitive Filter
C
FILTER
0.125
190
150
2.2
2.5
±1
±2
°C
°C
°C
ms
ms
nF
EMC1403, default settings
EMC1404, default settings
Connected across external diode
+20°C < T
DIODE
< +100°C
0°C < T
A
< 85°C
-40°C < T
DIODE
< 127°C
ALERT and THERM pins
Output Low Voltage
V
OL
0.4
V
I
SINK
= 8mA
Revision 1.16 (03-15-07)
10
SMSC EMC1403/EMC1404
DATASHEET
SMSC [ SMSC CORPORATION ]
