ISL22313TFU10Z Intersil, ISL22313TFU10Z Datasheet - Page 9

• Manufacturer Part Number: ISL22313TFU10Z
• Description: IC POT DGTL 256TP LN LP 10-MSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL22313TFU10Z

• Taps: 256
• Resistance (ohms): 100K
• Number Of Circuits: 1
• Temperature Coefficient: 50 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resistance In Ohms: 100K
• End To End Resistance: 100kohm
• Resistance Tolerance: ± 20%
• No. Of Steps: 256
• Supply Voltage Range: ± 2.25V To ± 5.5V
• Control Interface: I2C
• No. Of Pots: Single
• Rohs Compliant: Yes
• 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
-0.25
-0.50
-0.40
0.25
1.60
1.20
0.80
0.40
0.00
0.5
2.0
1.6
1.2
0.8
0.4
0
0
-40
-40
0
FIGURE 5. ZS ERROR vs TEMPERATURE
V
CC
10kΩ (W)
TEMPERATURE
= 2.25V
50
V
V
CC
CC
0
0
= 5.5V
TAP POSITION (DECIMAL)
= 2.25V
TEMPERATURE (ºC)
TEMPERATURE (ºC)
100
TOTAL
9
40
40
% CHANGE vs
2.25V
5.5V
50k
150
10k
(Continued)
80
80
200
V
50k
CC
10k
T = +25ºC
= 5.5V
120
250
120
ISL22313
FIGURE 8. INL vs TAP POSITION IN RHEOSTAT MODE FOR
200
160
120
FIGURE 10. TC FOR VOLTAGE DIVIDER MODE IN ppm
-0.5
80
40
2.0
1.5
0.5
1.0
-1
-2
-3
-4
-5
0
0
0
-40
0
16
V
FIGURE 6. FS ERROR vs TEMPERATURE
CC
10kΩ (W)
10k
= 2.25V
10k
V
CC
50
66
= 5.5V
0
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
V
CC
TEMPERATURE (ºC)
100
= 2.25V
116
40
50k
150
166
80
200
V
CC
T = +25ºC
216
= 5.5V
July 17, 2007
50k
FN6421.0
120
250
266