G1540 Datasheet, PDF (7/21 Pages) Global Mixed-mode Technology Inc – Low Power Quadruple Operational Amplifiers

Temperature measurement
Glass-encapsulated sensors
R/T characteristics
R/T No.
T (°C)
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
55.0
60.0
65.0
70.0
75.0
80.0
85.0
90.0
95.0
100.0
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
155.0
8307
8324
B_25/100 = 3492 K
B_25/100 = 3497 K
R_T/R₂₅
α (%/K) R_T/R₂₅
α (%/K)
52.624
6.4 53.720
6.5
38.452
6.2 39.080
6.2
28.401
6.0 28.768
6.0
21.194
5.8 21.412
5.8
15.972
5.6 16.104
5.6
12.149
5.4 12.231
5.4
9.3246
5.2
9.3758
5.2
7.2181
5.0
7.2507
5.1
5.6332
4.9
5.6542
4.9
4.4308
4.7
4.4444
4.7
3.5112
4.6
3.5200
4.6
2.8024
4.4
2.8080
4.5
2.252
4.3
2.2555
4.3
1.8216
4.2
1.8236
4.2
1.4827
4.1
1.4838
4.1
1.2142
3.9
1.2146
3.9
1.0000
3.8
1.0000
3.8
0.82818
3.7
0.82789
3.7
0.68954
3.6
0.68906
3.6
0.57703
3.5
0.57644
3.5
0.48525
3.4
0.48461
3.4
0.41
3.3
0.40933
3.3
0.34798
3.2
0.34732
3.2
0.29663
3.2
0.29599
3.2
0.25392
3.1
0.25331
3.1
0.21824
3.0
0.21767
3.0
0.1883
2.9
0.18777
2.9
0.16307
2.8
0.16259
2.8
0.14174
2.8
0.14130
2.8
0.12362
2.7
0.12323
2.7
0.10818
2.6
0.094973 2.6
0.08364
2.5
0.073881 2.5
0.06545
2.4
0.10783
2.6
0.094663 2.6
0.083368 2.5
0.073645 2.5
0.065247 2.4
0.058144 2.3
0.051794 2.3
0.046259 2.2
0.04142
2.2
0.037179 2.1
0.057972 2.3
0.051649 2.3
0.046139 2.2
0.041323 2.2
0.037102 2.1
0.033451 2.1
0.030166 2.0
0.027264 2.0
0.033393 2.1
0.030125 2.0
0.027238 2.0
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 21
B57540G1
G1540