EMC1402 Standard Microsystems Corp., EMC1402 Datasheet - Page 10

• Manufacturer Part Number: EMC1402
• Description: 1 Degree C Temperature Sensor With Beta Compensation
• Manufacturer: Standard Microsystems Corp.

Revision 1.30 (05-06-08)
Standby Supply Current
Temperature Accuracy
Temperature Resolution
Temperature Accuracy
Temperature Resolution
Conversion Time all
Channels
Capacitive Filter
Output Low Voltage
CHARACTERISTIC
V
DD
= 3.0V to 3.6V, T
I
t
C
V
SYMBOL
DD
CONV
FILTER
OL
A
= -40°C to 125°C, all typical values at T
Table 3.2 Electrical Specifications (continued)
0.4
MIN
External Temperature Monitor
Internal Temperature Monitor
ALERT and THERM pins
DATASHEET
170
±0.25
0.125
±0.25
±0.5
0.125
190
2.2
TYP
10
230
±1
±2
±1
±2
2.5
MAX
uA
°C
°C
°C
°C
°C
°C
ms
nF
V
UNITS
1°C Temperature Sensor with Beta Compensation
A
= 27°C unless otherwise noted.
Device in Standby mode, no SMBus
communications, ALERT and
THERM pins not asserted.
-5°C < T
-40°C < T
+20°C < T
0°C < T
-40°C < T
EMC1402, default settings
I
Connected across external diode
SINK
= 8mA
A
A
A
< 100°C
DIODE
DIODE
< 100°C
CONDITIONS
< 125°C
< 127°C
< +110°C
SMSC EMC1402
Datasheet