
DS1855
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TYPICAL OPERATING CHARACTERISTICS (cont.)
(V
CC
= 5V, T = +25ºC, unless otherwise specified)
RESISTANCE vs. VOLTAGE (POWER-DOWN)
0
10,000
20,000
30,000
40,000
50,000
60,000
70,000
0.00.51.01.52.02.53.03.54.04.55.0
SUPPLY VOLTAGE - POWER-DOWN (V)
Pot 0 (50dec)
Pot 1 (127dec)
Pot 0 (0dec)
Pot 1 (0dec)
Pot 0 (99dec)
Pot 1 (255dec)
Pot 1 set to 127 decimal
Pot 0 set to 50 decimal
Pot 1 set to 0 decimal
Pot 1 set to 255 decimal
Pot 0 set to 99 decimal
Pot 0 set to 0 decimal
RESISTANCE FROM W TO L
W
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