Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications
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 Characteristics
SYMBOL
PARAMETER
Over recommended operating conditions, unless otherwise stated.
LIMITS
TEST CONDITIONS
MIN
TYP
MAX
±20
-
V
CC
-
V
CC
I
W
= (V
H
- V
L
)/R
TOTAL
, V
CC
= 5V
40
+
V
CC
+
V
CC
100
±4.4
Ref: 1kHz
-120
3
R
W(n)(actual)
- R
W(n)(expected)
R
W(n+1)
- (R
W(n)
+MI)
±300
±20
See Circuit #3
10/10/25
±1
±0.2
UNIT
%
V
V
Ω
mA
dBV
%
MI
(Note 3)
MI
(Note 3)
ppm/°C
ppm/°C
pF
End-to-End Resistance Tolerance
V
VH
V
VL
R
W
I
W
V
H
Terminal Voltage
V
L
Terminal Voltage
Wiper Resistance
Wiper Current
Noise (Note 5)
Resolution
Absolute Linearity (Note 1)
Relative Linearity (Note 2)
R
TOTAL
Temperature Coefficient (Note 5)
Ratiometric Temperature Coefficient
(Note 5)
C
H
/C
L
/C
W
(Note 5)
NOTES:
Potentiometer Capacitances
1. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage = (V
W(n)(actual)
- V
W(n)(expected)
) = ±1 MI maximum.
2. Relative linearity is a measure of the error in step size between taps = R
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