ISL22326 Intersil Corporation, ISL22326 Datasheet - Page 7

• Manufacturer Part Number: ISL22326
• Manufacturer: Intersil Corporation

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Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
100
-0.10
-0.30
-0.1
-0.2
1.30
1.10
0.90
0.70
0.50
0.30
0.10
90
80
70
60
50
40
30
20
10
0.2
0.1
0
0
0
0
-40
Vcc = 3.3V, T = 125ºC
Vcc = 3.3V, T = 20ºC
FIGURE 5. ZSerror vs TEMPERATURE
Vcc = 5.5V
[ I(RW) = V
MODE FOR 10kΩ (W)
-20
20
20
Vcc = 2.7V
Vcc = 5.5V
10k
0
40
40
TAP POSITION (DECIMAL)
CC
TAP POSITION (DECIMAL)
20
TEMPERATURE (ºC)
/R
50k
TOTAL
7
60
60
VCC
40
] FOR 10kΩ (W)
60
Vcc = 3.3V, T = -40ºC
80
80
80
100
100
Vcc = 2.7V
T = 25ºC
100
120
120
120
ISL22326
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
-0.1
-0.2
0.2
0.1
0.8
0.6
0.4
0.2
1.4
1.2
-0.30
-0.60
-0.90
-1.20
-1.50
0
0.00
1
0
2.7
0
-40
VCC
FIGURE 6. FSerror vs TEMPERATURE
Vcc = 2.7V
MODE FOR 10kΩ (W)
-20
FIGURE 2. STANDBY I
20
3.2
Vcc = 2.7V
Vcc = 5.5V
0
40
TAP POSITION (DECIMAL)
3.7
20
TEMPERATURE (ºC)
Vcc, V
60
40
4.2
10k
50k
CC
60
80
vs V
4.7
CC
80
T = 125
T = 25
100
Vcc = 5.5V
ºC
ºC
T = 25ºC
100
July 17, 2006
5.2
FN6176.0
120
120