ISL23328_15 Datasheet, PDF (10/20 Pages) Intersil Corporation – Dual, 128-Tap, Low Voltage Digitally Controlled Potentiometer (XDCP™)

ISL23328
Typical Performance Curves
0.20
0.04
0.10
0.02
0.00
0.00
-0.10
-0.20
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 3. 10kΩ DNL vs TAP POSITION, V_CC = 3.3V, +25°C
-0.02
-0.04
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 4. 50kΩ DNL vs TAP POSITION, V_CC = 3.3V, +25°C
0.30
0.15
0.00
-0.15
-0.30
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 5. 10kΩ INL vs TAP POSITION, V_CC = 3.3V, +25°C
0.12
0.09
0.06
0.03
0.00
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 6. 50kΩ INL vs TAP POSITION, V_CC = 3.3V, +25°C
0.20
0.10
0.00
-0.10
-0.20
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 7. 10kΩ RDNL vs TAP POSITION, V_CC = 3.3V, +25°C
10
0.04
0.02
0.00
-0.02
-0.04
0
32
64
96
128
TAP POSITION (DECIMAL)
FIGURE 8. 50kΩ RDNL vs TAP POSITION, V_CC = 3.3V, +25°C
FN7902.1
September 29, 2015