4
FN8160.3
February 3, 2011
Absolute Maximum Ratings Recommended Operating Conditions
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on CS
, INC, U/D, V
H
/R
H
, V
L
/R
L
and V
CC
with Respect to V
SS
. . . . . . . . . . . . . . . . . . . -1V to +7V
ΔV = |V
H
/R
H
-V
L
/R
L
|. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
I
W
(10 seconds) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±10.0mA
Temperature Range
Commercial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (V
CC
) Limits
X9116 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ± 10%
X9116-2.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
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.
Potentiometer Specifications Over recommended operating conditions unless otherwise stated. Boldface limits apply over the operating
temperature range, -40°C to +85°C or 0°C to +70°C.
SYMBOL PARAMETER TEST CONDITIONS/NOTES
MIN
(Note 10) TYP
MAX
(Note 10) UNIT
R
TOTAL
End to end resistance variation -20 +20 %
V
VH
V
H
/R
H
terminal voltage V
SS
= 0V V
SS
V
CC
V
V
VL
V
L
/R
L
terminal voltage V
SS
= 0V V
SS
V
CC
V
Power rating R
TOTAL
= 10kΩ 10 mW
R
W
Wiper resistance I
W
= 1mA, V
CC
= 5V 200 400 Ω
R
W
Wiper resistance I
W
= 1mA, V
CC
= 2.7V 400 1000 Ω
I
W
Wiper current -5.0 +5.0 mA
Noise Ref: 1kHz -120 dBV
Resolution 6%
Absolute linearity (Note 4) V
w(n)(actual)
- V
w(n)(expected)
-1 +1 MI (Note 6)
Relative linearity (Note 5) V
w(n+1)
- [V
w(n) + MI
] -0.2 +0.2 MI
(Note 6)
R
TOTAL
temperature coefficient ±300 ppm/°C
Ratiometric temperature coefficient ±20 ppm/°C
C
H
/C
L
/C
W
Potentiometer capacitances See “Circuit #3 SPICE Macro Model”
on page 5
10/10/25 pF
NOTES:
4. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage = (V
w(n)
(actual) - V
w(n)
(expected)) = ±1 Ml Maximum.
5. Relative linearity is a measure of the error in step size between taps = V
W(n+1 )
-[V
w(n)
+ Ml] = ±0.2 Ml.
6. 1 Ml = Minimum Increment = R
TOT
/15.
X9116
