MAX6698UE38+ Maxim Integrated Products, MAX6698UE38+ Datasheet - Page 19

• Manufacturer Part Number: MAX6698UE38+
• Description: IC TEMP MONITOR 7CH 16-TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6698UE38+

• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Buffer, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 125°C, External Sensor
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Full Temp Accuracy: +/- 3.5 C, +/- 3 C
• Digital Output - Bus Interface: Serial (2-Wire)
• Digital Output - Number Of Bits: 11 bit
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 13. Temperature vs. Thermistor Channel Data for a Betatherm 103A1 Thermistor
and R
7-Channel Precision Remote-Diode, Thermistor,
T (
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
O
C)
EXT
= 1600Ω (continued)
______________________________________________________________________________________
R
13072.8
12493.7
11943.3
10922.7
10449.9
9164.7
8407.7
7720.9
7401.7
7097.2
6530.1
6266.1
6014.2
5773.7
5544.1
5324.9
5115.6
4915.5
4724.3
4541.6
4366.9
4199.9
4040.1
3887.2
3741.1
3466.9
3338.6
3215.6
3097.9
2985.1
2876.9
2773.2
11420
10000
THERM
9572
8777
8056
6807
3601
and Local Temperature Monitor
0.109045
0.113526
0.122888
0.127768
0.132781
0.137931
0.143215
0.148634
0.154187
0.159877
0.171657
0.177744
0.183967
0.190318
0.203404
0.210134
0.216987
0.223961
0.238251
0.245568
0.252992
0.260518
0.268146
0.275867
0.283683
0.291588
0.299564
0.307633
0.315775
0.323978
0.332254
0.340578
0.348956
0.365865
0.11814
0.23105
0.35739
0.1657
0.1968
V
REXT
(DECIMAL)
CODE
22
23
24
25
26
27
28
29
30
31
32
33
34
36
37
38
39
41
42
43
45
46
48
49
51
52
54
55
57
58
60
62
63
65
66
68
70
71
73
BINARY CODE
10110000
10111000
11000000
11001000
11010000
11011000
11100000
11101000
11110000
11111000
10000000
10000100
10001000
10010000
10010100
10011000
10011100
10100100
10101000
10101100
10110100
10111000
11000000
11000100
11001100
11010000
11011000
11011100
11100100
11101000
11110000
11111000
11111100
10000010
10000100
10001000
10001100
10001110
10010010
HEX CODE
1C
1D
2D
3C
16
17
18
19
1A
1B
1E
1F
20
21
22
24
25
26
27
29
2A
2B
2E
30
31
33
34
36
37
39
3A
3E
3F
41
42
44
46
47
49
19