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ISL23425_15 Datasheet, PDF (9/20 Pages) Intersil Corporation – Dual, 256-Tap, Low Voltage Digitally Contro Potentiometer (XDCP™) | |||
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ISL23425
Typical Performance Curves
0.4
0.08
0.2
0.04
0
0.00
-0.2
-0.4
0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 3. 10k⦠DNL vs TAP POSITION, VCC = 3.3V, +25°C
-0.04
-0.08
0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 4. 50k⦠DNL vs TAP POSITION, VCC = 3.3V, +25°C
0.80
0.40
0.00
-0.40
-0.80 0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 5. 10k⦠INL vs TAP POSITION, VCC = 3.3V, +25°C
0.16
0.08
0.00
-0.08
-0.16
0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 6. 50k⦠INL vs TAP POSITION, VCC = 3.3V, +25°C
0.40
0.20
0.00
-0.20
-0.40
0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 7. 10k⦠RDNL vs TAP POSITION, VCC = 3.3V, +25°C
9
0.10
0.05
0.00
-0.05
-0.10
0
64
128
192
256
TAP POSITION (DECIMAL)
FIGURE 8. 50k⦠RDNL vs TAP POSITION, VCC = 3.3V, +25°C
FN7873.1
September 11, 2015
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