ISL95811UFUZ Intersil, ISL95811UFUZ Datasheet - Page 8

• Manufacturer Part Number: ISL95811UFUZ
• Description: IC POT 256TAPS 5BYTES 8-MSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL95811UFUZ

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 4 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 11. RDNL vs TAP POSITION IN RHEOSTAT MODE
FIGURE 9. DNL vs TAP POSITION IN RHEOSTAT MODE FOR
-0.1
-0.2
-0.1
-0.2
0.2
0.1
2.0
1.6
1.2
0.8
0.4
0.2
0.1
0
0
-40
0
0
0
FIGURE 7. ZSerror vs TEMPERATURE
V
50kΩ (U)
FOR 50kΩ (U)
V
V
CC
V
CC
CC
V
CC
CC
50
50
= 5.5V
= 2.7V
= 2.7V
= 2.7V
= 5.5V
V
0
CC
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
= 5.5V
TEMPERATURE (°C)
100
100
8
40
150
150
(Continued)
80
200
200
T = +25°C
T = +25°C
120
250
250
ISL95811
FIGURE 10. INL vs TAP POSITION IN RHEOSTAT MODE FOR
FIGURE 12. RINL vs TAP POSITION IN RHEOSTAT MODE FOR
-0.25
-0.50
0.50
0.25
-0.5
-1.0
-1.5
-2.0
-0.1
-0.2
0.5
0.4
0.3
0.2
0.1
0
0
-40
0
0
0
FIGURE 8. FSerror vs TEMPERATURE
V
V
50kΩ (U)
CC
50kΩ (U)
V
CC
CC
= 2.7V
= 2.7V
50
= 5.5V
50
V
0
CC
V
V
CC
TAP POSITION (DECIMAL)
CC
TAP POSITION (DECIMAL)
= 2.7V
= 5.5V
= 5.5V
TEMPERATURE (°C)
100
100
40
150
150
80
200
200
T = +25°C
T = +25°C
October 6, 2008
FN6759.1
120
250
250