ISL22512WFB8Z Intersil, ISL22512WFB8Z Datasheet - Page 7

• 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
FIGURE 7. DNL vs TAP POSITION IN RHEOSTAT MODE FOR
FIGURE 9. END TO END R
300
250
200
150
100
-0.1
-0.2
-0.6
-1.2
50
0.2
0.1
0.0
0.6
1.2
0.0
0
5
-40
FIGURE 11. TC FOR RHEOSTAT MODE IN ppm
0
V
CC
V
= 5.5V
CC
10kΩ (W)
TEMPERATURE
-15
= 5.5V
7
3
TAP POSITION (DECIMAL)
V
TAP POSITION (DECIMAL)
10
CC
TEMPERATURE (ºC)
V
= 2.7V
CC
9
TOTAL
6
V
= 5.5V
CC
7
35
= 2.7V
% CHANGE vs
11
9
V
60
CC
= 2.7V
(Continued)
85
13
12
110
15
15
ISL22512
FIGURE 8. INL vs TAP POSITION IN RHEOSTAT MODE FOR
FIGURE 10. TC FOR VOLTAGE DIVIDER MODE IN ppm
30
25
20
15
10
-0.1
-0.3
-0.5
0.5
0.3
0.1
5
0
5
FIGURE 12. FREQUENCY RESPONSE (500kHz)
0
INPUT SINEWAVE
V
V
CC
10kΩ (W)
CC
= 2.7V
= 5.5V
7
3
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
V
9
6
CC
3dB CUT OFF = 500kHz
= 5.5V
11
9
V
CC
= 2.7V
MIDSCALE
OUTPUT
13
12
March 24, 2008
FN6679.0
15
15