1°C Temperature Sensor with Beta Compensation
Datasheet
Table 1.1 Part Selection (continued)
FUNCTIONALITY
DIODE 1
DIODE 2
DEFAULT
CONFIGURATION
PART
NUMBER
SMBUS
ADDRESS
EXTERNAL
DIODES
DEFAULT
PRODUCT
ID
CONFIGURATION
OTHER
EMC1403 - 1 -
AIA
1001_100xb
1001_101xb
0011_000xb
0101_001xb
1001_100xb
1001_101xb
0011_000xb
0101_001xb
Software program-
mable and mask-
able High Limits
EMC1403 - 2 -
AIA
Detect Diode w/ REC
enabled
Detect Diode w/ REC
enabled
2
21h
Software program-
mable THERM
Limits
EMC1403 - 3 -
AIA
EMC1403 - 4 -
AIA
EMC1403 - 1 -
YZT
Software program-
mable and mask-
able High Limits
EMC1403 - 2 -
YZT
Detect Diode w/ REC
enabled
Detect Diode w/ REC
enabled
2
21h
Software program-
mable THERM
Limits
EMC1403 - 3 -
YZT
EMC1403 - 4 -
YZT
EMC1404 - 1
EMC1404 - 2
EMC1404 - 3
EMC1404 - 4
1001_100xb
1001_101xb
0011_000xb
0101_001xb
Software program-
mable and mask-
able High Limits
Fixed 2N3904 in anti-
parallel diode configu-
ration
Detect Diode w/ REC
enabled
3
25h
Software program-
mable THERM
Limits
Note 1.1
Note 1.1 External 2 and external 3 channels have beta configuration hard wired to ‘0111b’ and REC
enabled.
Revision 2.0 (08-10-12)
8
SMSC EMC1403/EMC1404
DATASHEET
SMSC [ SMSC CORPORATION ]
