MAX5450 查看數據表（PDF） - Maxim Integrated
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MAX5450 Datasheet PDF : 12 Pages
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Dual, 256-Tap, Up/Down Interface,
Digital Potentiometers
Typical Operating Characteristics (continued)
(VDD = +5V, TA = +25°C, unless otherwise noted.)
VARIABLE RESISTOR INL
vs. WIPER POSITION (MAX5453)
0.04
0.02
0.00
-0.02
-0.04
-0.06
-0.08
-0.10
-0.12
-0.14
-0.16
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER DNL
vs. WIPER POSITION (10kΩ)
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.00
-0.01
-0.02
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER INL
vs. WIPER POSITION (50kΩ)
0.15
0.10
0.05
0.00
-0.05
-0.10
-0.15
-0.20
0 32 64 96 128 160 192 224 256
WIPER POSITION
VARIABLE RESISTOR DNL
vs. WIPER POSITION (100kΩ)
0.12
0.11
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.00
-0.01
-0.02
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER INL
vs. WIPER POSITION (10kΩ)
0.15
0.10
0.05
0.00
-0.05
-0.10
-0.15
-0.20
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER DNL
vs. WIPER POSITION (100kΩ)
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.00
-0.01
-0.02
0 32 64 96 128 160 192 224 256
WIPER POSITION
VARIABLE RESISTOR INL
vs. WIPER POSITION (MAX5455)
0.15
0.10
0.05
0.00
-0.05
-0.10
-0.15
-0.20
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER DNL
vs. WIPER POSITION (50kΩ)
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.00
-0.01
-0.02
0 32 64 96 128 160 192 224 256
WIPER POSITION
VOLTAGE-DIVIDER INL
vs. WIPER POSITION (100kΩ)
0.15
0.10
0.05
0.00
-0.05
-0.10
-0.15
-0.20
0 32 64 96 128 160 192 224 256
WIPER POSITION
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