ISL95811UFUZ Intersil, ISL95811UFUZ Datasheet - Page 3

• 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

Analog Specifications
Absolute Maximum Ratings
Voltage at any Digital Interface Pin
V
Voltage at any DCP Pin with respect to GND . . . . . . . . . .0V to V
I
ESD Rating
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
W
VOLTAGE DIVIDER MODE (0V @ RL; V
ZSerror (Note 6) Zero-Scale Error
FSerror (Note 7) Full-Scale Error
1. θ
2. For θ
3. Jedec Class II pulse conditions and failure criterion used. Level B exceptions is using a max positive pulse of 6.5V on the WP pin.
CC
with respect to GND . . . . . . . . . . . . . . . . . . . . -0.3V to V
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
DNL (Note 8)
(Note 10, 16)
INL (Note 9)
(10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
C
SYMBOL
(Note 16)
(Note 16)
(Note 16)
f
R
I
R
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.0V
H
CUTOFF
JA
LkgDCP
Wnoise
TOTAL
/C
TC
R
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
W
L
JC
V
/C
, the “case temp” location is the center of the exposed metal pad on the package underside.
W
R
R
Wiper Resistance
Noise Level
Potentiometer Capacitance
Leakage on DCP Pins
Integral Non-Linearity
Differential Non-Linearity
Ratiometric Temperature
Coefficient
3dB Cut-Off Frequency
H
H
to R
to R
L
L
Resistance
Resistance Tolerance
PARAMETER
Over recommended operating conditions unless otherwise stated.
3
CC
@ RH; measured at RW, unloaded)
R
V
Wiper current = V
Wiper at the middle scale, 1kHz 1V
input to RH pin
Voltage at pin from GND to V
DCP register set between 1 hex and FFhex.
Monotonic over all tap positions.
W and U options
DCP register set between 1 hex
and FF hex. Monotonic over all
tap positions
W option
U option
W option
U option
DCP Register set to 80 hex
Wiper at the middle scale
CC
TOTAL
CC
= 3.3V @ +25°C
+ 0.3V
= (V
CC
ISL95811
TEST CONDITIONS
RH
- V
CC
RL
/R
)/I
TOTAL
Thermal Information
Thermal Resistance (Typical)
Maximum Junction Temperature (Plastic Package). . . . . . . . +150°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Latchup (Note 3) . . . . . . . . . . . . . . . . . . Class II, Level B @ +125°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
Recommended Operating Conditions
Temperature Range (Extended Industrial). . . . . . . .-40°C to +125°C
V
Power Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mW
Wiper Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±3.0mA
DCP
CC
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
8 Ld TDFN (Notes 1, 2). . . . . . . . . . . .
8 Ld MSOP (Note 1) . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
CC
W option
U option
W option
U option
W option
U option
RMS
(Note 18)
-0.75
MIN
-0.5
-20
-1
-5
-2
0
0
10/10/25
(Note 4)
1250
TYP
-110
-0.5
250
0.1
0.5
10
50
70
±4
-1
1
θ
JA
(Note 18)
160
52
(°C/W) θ
MAX
0.75
+20
200
0.5
1
1
5
2
0
0
October 6, 2008
JC
(Note 5)
(Note 5)
(Note 5)
(Note 5)
ppm/°C
UNIT
N/A
FN6759.1
(°C/W)
dBV
LSB
LSB
LSB
LSB
kHz
kHz
kΩ
kΩ
µA
pF
9
%
Ω