EVB-EMC1043 SMSC, EVB-EMC1043 Datasheet - Page 23

• Manufacturer Part Number: EVB-EMC1043
• Description: BOARD EVALUATION FOR EMC1043
• Manufacturer: SMSC

Specifications of EVB-EMC1043

• Sensor Type: Temperature
• Sensing Range: -64°C ~ 191°C
• Interface: SMBus (2-Wire/I²C)
• Sensitivity: ±1°C
• Voltage - Supply: 3 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: EMC1043
• Processor To Be Evaluated: EMC1043
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1039; EVB-EMC1043C; EVB-EMC1043C; Q4207578

1°C Triple Temperature Sensor with Beta Compensation and Hotter of Two Zones
Datasheet
SMSC EMC1043
001000
001001
001010
001011
001100
001101
001110
001111
010000
010001
010010
010011
010100
010101
010110
010111
001000
001001
001010
001011
001100
001101
001110
001111
010000
SETTING
SETTING
For CPU substrate transistors that require the BJT transistor model, the ideality factor behaves slightly
differently than for discrete diode-connected transistors. Refer to
substrate transistor.
0.9951
0.9964
0.9976
0.9989
1.0002
1.0015
1.0028
1.0041
1.0054
1.0067
1.0080
1.0093
1.0106
1.0119
1.0133
1.0146
Table 4.9 Substrate Diode Ideality Factor Look-Up Table (BJT Model)
FACTOR
FACTOR
0.9869
0.9882
0.9895
0.9908
0.9921
0.9934
0.9947
0.9960
0.9973
Table 4.8 Ideality Factor Look Up Table
011000
011001
011010
011011
011100
011101
011110
011111
100000
011000
011001
011010
011011
011100
011101
011110
011111
100000
100001
100010
100011
100100
100101
100110
100111
SETTING
SETTING
DATASHEET
23
1.0159
1.0173
1.0186
1.0199
1.0213
1.0226
1.0240
1.0253
1.0267
1.0280
1.0294
1.0308
1.0321
1.0335
1.0349
1.0363
FACTOR
FACTOR
1.0079
1.0092
1.0105
1.0120
1.0132
1.0146
1.0159
1.0173
1.0187
101000
101001
101010
101011
101100
101101
101110
101111
110000
101000
101001
101010
101011
101100
101101
101110
101111
110000
110001
SETTING
SETTING
Table 4.9
Revision 1.44 (04-14-08)
when using a CPU
1.0377
1.0391
1.0404
1.0418
1.0432
1.0446
1.0460
1.0475
1.0489
1.0503
FACTOR
FACTOR
1.0291
1.0304
1.0317
1.0330
1.0343
1.0356
1.0369
1.0382
1.0395