ISL22512WFB8Z Intersil, ISL22512WFB8Z Datasheet - Page 6

• Manufacturer Part Number: ISL22512WFB8Z
• Description: IC POT DGTL PB 16TP LN LP 8-SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL22512WFB8Z

• Taps: 16
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 80 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: Pushbutton
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
0.0030
0.0025
0.0020
0.0015
0.0010
0.0005
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
160
160
140
140
120
120
100
100
-0.01
-0.03
-0.05
0.05
0.03
0.01
80
80
60
60
40
40
20
20
0
0
0
0
0
-40
0
V
V
FIGURE 5. ZS ERROR vs TEMPERATURE
CC
CC
= 5.5V
= 5.5V
[ I(RW) = V
MODE FOR 10kΩ (W)
V
-15
CC
3
3
3
= 2.7V
TAP POSITION (DECIMAL
TAP POSITION (DECIMAL
TAP POSITION (DECIMAL
CC
10
TEMPERATURE (ºC)
/R
6
6
TOTAL
V
6
CC
6
35
= 2.7V
-40ºC
-40ºC
] FOR 10kΩ (W)
+125ºC
+125ºC
+25ºC
+25ºC
9
9
9
60
V
CC
= 5.5V
85
12
12
12
V
CC
= 5.5V
110
15
15
15
ISL22512
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
-0.05
-0.10
0.10
0.05
0.00
-0.2
-0.4
-0.6
-0.8
3.0
2.5
2.0
1.5
1.0
0.5
-1
0
0
0
-40
-40
FIGURE 2. STANDBY I
FIGURE 6. FS ERROR vs TEMPERATURE
MODE FOR 10kΩ (W)
V
-15
-15
CC
V
3
CC
= 2.7V
= 2.7V
TAP POSITION (DECIMAL)
10
10
V
TEMPERATURE (°C)
TEMPERATURE (ºC)
CC
6
= 2.7V
CC
35
35
vs TEMPERATURE
V
CC
= 5.5V
V
9
CC
60
60
= 5.5V
V
CC
85
85
12
= 5V
March 24, 2008
110
FN6679.0
110
15