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ManualsBrandsMAXIM INTEGRATED ManualsData collecting ICsData acquisition IC - Digital potentiometer linear Non-permanent uMAX 10
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MAX5430/MAX5431
±15V Digitally Programmable
Precision Voltage-Dividers for PGAs
_______________________________________________________________________________________ 3
-0.0020
-0.0015
-0.0005
-0.0010
0
0.0005
0.0015
0.0020
0.0010
-40 -10 5 20
TEMPERATURE (°C)
-25 35 506580
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 1)
MAX5430 toc01
DIVIDER RATIO ACCURACY (%)
-0.010
-0.006
-0.008
-0.002
-0.004
0.002
0
0.004
0.008
0.010
0.006
-40 -10 5 20
TEMPERATURE (°C)
-25 35 50 65 80
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 2)
MAX5430 toc02
DIVIDER RATIO ACCURACY (%)
-0.010
-0.006
-0.008
-0.002
-0.004
0.002
0
0.004
0.008
0.006
0.010
-40
-10 5 20
TEMPERATURE (°C)
-25 35
50
65 80
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 4)
MAX5430 toc03
DIVIDER RATIO ACCURACY (%)
-0.010
-0.006
-0.008
-0.002
-0.004
0.002
0
0.004
0.008
0.006
0.010
-40 -10 5 20
TEMPERATURE (°C)
-25 35 506580
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 8)
MAX5430 toc04
DIVIDER RATIO ACCURACY (%)
-0.0020
-0.0015
-0.0005
-0.0010
0.0005
0
0.0010
0.0015
0.0020
-40
-10 5 20
TEMPERATURE (°C)
-25 35
50
65 80
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 1)
MAX5430 toc05
DIVIDER RATIO ACCURACY (%)
-0.020
-0.015
-0.005
-0.010
0
0.005
0.015
0.010
0.020
-40 -10 5 20
TEMPERATURE (°C)
-25 35 506580
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 2)
MAX5430 toc06
DIVIDER RATIO ACCURACY (%)
-0.010
-0.006
-0.008
-0.004
0
-0.002
0.010
0.008
0.006
0.004
0.002
-40 -10 5 20-25 35 506580
MAX543_B DIVIDER RATIO ACCURACY
vs.TEMPERATURE (RATIO = 4)
MAX5430 toc07
DIVIDER RATIO ACCURACY (%)
TEMPERATURE (°C)
-0.010
-0.006
-0.008
-0.002
-0.004
0.002
0
0.004
0.008
0.006
0.010
-40 -10 5 20
TEMPERATURE (°C)
-25 35 506580
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 8)
MAX5430 toc08
DIVIDER RATIO ACCURACY (%)
-0.010
-0.006
-0.008
-0.004
0
0.004
0.006
0.008
0.010
11 12 13 14 15
MAX543_A DIVIDER RATIO ACCURACY
vs. POSITIVE SUPPLY (V
SS
= -15V)
MAX5430 toc09
POSITIVE SUPPLY (V)
DIVIDER RATIO ACCURACY (%)
RATIO 1
-0.002
0.002
RATIO 2
RATIO 8
RATIO 4
Typical Operating Characteristics
(V
DD
= +15V, V
SS
= -15V or V
SS
= GND, V
H
= 5V, V
L
=-5V, T
A
= 25°C, unless otherwise noted.) (Note 3)