EMC1046 Standard Microsystems Corp., EMC1046 Datasheet - Page 25

• Manufacturer Part Number: EMC1046
• Description: 1 Degree C Multiple Temperature Sensor With Beta Compensation And Hottest Of Thermal Zones
• Manufacturer: Standard Microsystems Corp.

1°C Multiple Temperature Sensor with Beta Compensation and Hottest of Thermal Zones
Datasheet
SMSC EMC1046/EMC1047
5.6
ADDR.
0Ch
0Dh
05h
0Bh
06h
07h
13h
08h
0Eh
14h
NUMBER OF EXTERNAL DIODE CHANNELS
2
Limit Registers
R/W
R/W
R/W
R/W
R/W
R/W
R/W
The actual conversion rate for Continuous conversions will depend on the number of diode channels
enabled and is shown in
CONV[2:0]
All Others
Internal Diode
Internal Diode
Diode 1 High
Diode 1 Low
Diode1 High
Diode1 Low
REGISTER
6 (EMC1047only)
High Limit
Limit High
Limit High
Low Limit
Limit Low
Limit Low
Table 5.8 Maximum Conversion Rate Per Temperature Channels
External
External
External
External
Byte
Byte
Byte
Byte
1
3
4
5
Table 5.7 Conversion Rate (continued)
Table 5.9 Temperature Limit Registers
Sign
Sign
Sign
Sign
Table
0.5
0.5
B7
0
5.8.
0.25
0.25
B6
64
64
64
64
DATASHEET
0.125
0.125
B5
32
32
32
32
25
B4
16
16
16
16
-
-
CONVERSIONS / SECOND
B3
8
8
8
8
-
-
MAX CONVERSION RATE
B2
4
4
4
4
-
-
4
13 / sec
12 / sec
10 / sec
11 / sec
B1
2
2
2
2
-
-
Revision 0.66 (06-02-08)
B0
1
1
1
1
-
-
DEFAULT
(85°C)
(85°C)
(0°C)
(0°C)
55h
00h
55h
00h
00h
00h