ISL22416WFU10Z-TK Intersil, ISL22416WFU10Z-TK Datasheet - Page 7

• Manufacturer Part Number: ISL22416WFU10Z-TK
• Description: IC POT DGTL 128TP LN LP 10-MSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL22416WFU10Z-TK

• Taps: 128
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 50 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 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: 10K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XDCP Timing (for All Load Instructions)
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
100
-0.1
-0.2
0.2
0.1
90
80
70
60
50
40
30
20
10
0
0
SDO
SCK
0
0
SDI
V
CS
W
V
V
CC
CC
[ I(RW) = V
MODE FOR 10kΩ (W)
= 3.3V, T = +125°C
= 3.3V, T = +20°C
HIGH IMPEDANCE
20
20
V
CC
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
40
CC
40
= 5.5V
V
/R
MSB
CC
TOTAL
7
= 2.7V
60
60
] FOR 10kΩ (W)
V
80
80
CC
= 3.3V, T = -40°C
100
100
T = +25°C
120
120
ISL22416
...
...
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
-0.1
-0.2
0.2
0.1
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
2.7
0
MODE FOR 10kΩ (W)
FIGURE 2. STANDBY I
t
WRT
20
3.2
T = +125°C
V
LSB
CC
T = +25°C
TAP POSITION (DECIMAL)
40
= 5.5V
3.7
V
CC
V
= 2.7V
60
CC
4.2
(V)
CC
vs V
80
CC
4.7
t
WC
100
September 9, 2009
T = +25°C
5.2
FN6227.2
120