EMC1404 SMSC Corporation, EMC1404 Datasheet - Page 31

• Manufacturer Part Number: EMC1404
• Description: (EMC1403 / EMC1404) Temperature Sensor
• Manufacturer: SMSC Corporation

1°C Temperature Sensor with Beta Compensation
Datasheet
SMSC EMC1403/EMC1404
6.6
ADDR.
0Bh
0Ch
0Dh
0Eh
05h
06h
07h
13h
08h
Bh - Fh
HEX
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h
Ah
Limit Registers
R/W
R/W
R/W
R/W
R/W
R/W
Internal Diode
Internal Diode
Diode 1 High
Diode 1 High
Diode 1 Low
3
0
0
0
0
0
0
0
0
1
1
1
REGISTER
High Limit
Limit High
Limit High
Low Limit
Limit Low
External
External
External
Byte
Byte
Byte
CONV[3:0]
Table 6.7 Temperature Limit Registers
128
128
128
128
0.5
B7
2
0
0
0
0
1
1
1
1
0
0
0
Table 6.6 Conversion Rate
All others
DATASHEET
0.25
B6
64
64
64
64
31
0.125
B5
32
32
32
32
1
0
0
1
1
0
0
1
1
0
0
1
B4
16
16
16
16
-
0
0
1
0
1
0
1
0
1
0
1
0
B3
8
8
8
8
-
B2
4
4
4
4
-
CONVERSIONS / SECOND
B1
2
2
2
2
-
4 (default)
Revision 1.16 (03-15-07)
1 / 16
1 / 8
1 / 4
1 / 2
16
32
64
1
2
8
1
B0
1
1
1
1
-
DEFAULT
(85°C)
(85°C)
(0°C)
(0°C)
55h
00h
55h
00h
00h