X9258
ABSOLUTE MAXIMUM RATINGS
COMMENT
Temperature under bias..................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on SDA, SCL or any address input
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
with respect to V ................................. -1V to +7V
SS
Voltage on V+ (referenced to V ) ........................10V
SS
Voltage on V- (referenced to V ) ........................-10V
SS
(V+) - (V-)...............................................................12V
Any V /R ...............................................................V+
H
H
Any V /R .................................................................V-
L
L
Lead temperature (soldering, 10 seconds)........ 300°C
(10 seconds)................................................±15mA
I
W
RECOMMENDED OPERATING CONDITIONS
Temp
Min.
0°C
Max.
+70°C
+85°C
Device
X9258
Supply Voltage (V ) Limits
CC
Commercial
Industrial
5V ± 10%
-40°C
X9258-2.7
2.7V to 5.5V
ANALOG CHARACTERISTICS
(Over recommended operating conditions unless otherwise stated.)
Limits
Symbol
Parameter
End to end resistance tolerance
Power rating
Min.
Typ.
Max.
Unit
%
Test Conditions
±20
50
mW
mA
Ω
25°C, each pot
I
Wiper current
±7.5
250
100
+5.5
+5.5
-4.5
-2.7
V+
Wiper current = ± 1mA
W
R
R
Wiper resistance
150
40
I
I
= ± 1mA @ V+ = 3V, V- = -3V
= ± 1mA @ V+ = 5V, V- = -5V
W
W
W
W
Wiper resistance
Ω
V+
Voltage on V+ Pin
X9258
+4.5
+2.7
-5.5
-5.5
V-
V
X9258-2.7
X9258
V-
Voltage on V- Pin
V
X9258 -2.7
V
Voltage on any V /R or V /R pin
V
dBV
%
TERM
H
H
L
L
Noise
-120
0.6
Ref: 1kHz
(4)
Resolution
(1)
(3)
Absolute linearity
Relative linearity
±1
MI
V
V
- V
w(n)(expected)
w(n)(actual)
- [V
(2)
(3)
MI
±0.6
]
w(n) + MI
w(n + 1)
Temperature coefficient of R
±300
ppm/°C
TOTAL
Ratiometric Temperature Coefficient
C /C /C Potentiometer Capacitance
W
±20 ppm/°C
pF
10/10/25
See Circuit #3
H
L
FN8168.1
11
May 6, 2005
INTERSIL [ Intersil ]
