MAX5430 Datasheet, PDF (3/7 Pages) Maxim Integrated Products – +/-15V Digitally Programmable Precision Voltage-Dividers for PGAs

±15V Digitally Programmable
Precision Voltage-Dividers for PGAs
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)
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 1)
0.0020
0.0015
0.0010
0.0005
0
-0.0005
-0.0010
-0.0015
-0.0020
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 8)
0.010
0.008
0.006
0.004
0.002
0
-0.002
-0.004
-0.006
-0.008
-0.010
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_B DIVIDER RATIO ACCURACY
vs.TEMPERATURE (RATIO = 4)
0.010
0.008
0.006
0.004
0.002
0
-0.002
-0.004
-0.006
-0.008
-0.010
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 2)
0.010
0.008
0.006
0.004
0.002
0
-0.002
-0.004
-0.006
-0.008
-0.010
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 1)
0.0020
0.0015
0.0010
0.0005
0
-0.0005
-0.0010
-0.0015
-0.0020
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 8)
0.010
0.008
0.006
0.004
0.002
0
-0.002
-0.004
-0.006
-0.008
-0.010
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 4)
0.010
0.008
0.006
0.004
0.002
0
-0.002
-0.004
-0.006
-0.008
-0.010
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE (RATIO = 2)
0.020
0.015
0.010
0.005
0
-0.005
-0.010
-0.015
-0.020
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
MAX543_A DIVIDER RATIO ACCURACY
vs. POSITIVE SUPPLY (V_SS = -15V)
0.010
0.008
0.006 RATIO 2
0.004
0.002
0
RATIO 1
-0.002
-0.004
-0.006
RATIO 4
RATIO 8
-0.008
-0.010
11
12
13
14
15
POSITIVE SUPPLY (V)
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