X9400
ABSOLUTE MAXIMUM RATINGS
COMMENT
Temperature under bias.................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on SCK, SCL or any address
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.
input 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 ....................................................................V+
H
Any V ......................................................................V-
L
Lead temperature (soldering, 10 seconds)........ 300°C
I
(10 seconds)................................................±12mA
W
RECOMMENDED OPERATING CONDITIONS
Temp
Commercial
Industrial
Min.
0°C
-40°C
Max.
+70°C
+85°C
Device
X9400
Supply Voltage (V ) Limits
CC
5V ± 10%
2.7V to 5.5V
X9400-2.7
ANALOG CHARACTERISTICS (Over recommended operating conditions unless otherwise stated.)
Limits
Symbol
R
Parameter
End to end resistance
Power rating
Min.
Typ.
Max.
±20
50
Unit
%
Test Conditions
TOTAL
mW
mA
Ω
25°C, each pot
I
Wiper current
±6
W
R
Wiper resistance
150
40
250
Wiper Current = ± 1mA,
= 3V
W
V
CC
Wiper Current = ± 1mA,
= 5V
100
Ω
V
CC
Vv+
Vv-
Voltage on V+ Pin
Voltage on V- Pin
X9400
+4.5
+2.7
-5.5
-5.5
V-
+5.5
+5.5
-4.5
-2.7
V+
V
X9400-2.7
X9400
V
X9400-2.7
V
Voltage on any V /R or V /R Pin
V
dBV
%
TERM
H
H
L
L
Noise
-120
1.6
Ref: 1kHz
Resolution
(1)
(3)
Absolute linearity
Relative linearity
-1
+1
MI
R
R
- R
w(n)(expected)
w(n)(actual)
(2)
(3)
MI
-0.2
+0.2
- [R
]
w(n + 1)
w(n) + MI
Temperature coefficient of R
Ratiometric temp. coefficient
Potentiometer capacitances
±300
ppm/°C
ppm/°C
pF
TOTAL
±20
10
C /C /C
10/10/25
0.1
See Spice Macromodel
H
L
W
I
R , R , R leakage current
µA
V
= V to V . Device is in
SS CC
AL
H
L
W
IN
stand-by mode.
Notes: (1) Absolute linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when
used as a potentiometer.
(2) Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a
potentiometer. It is a measure of the error in step size.
(3) MI = RTOT/63 or (R - R )/63, single pot
H
L
FN8189.3
July 28, 2006
11
INTERSIL [ Intersil ]
