x9258ts24zt1 Intersil Corporation, x9258ts24zt1 Datasheet - Page 12

• Manufacturer Part Number: x9258ts24zt1
• Description: Low Noise, Low Power, 2-wire Bus, 256 Taps Quad Digital Controlled Potentiometer Xdcp?
• Manufacturer: Intersil Corporation

ABSOLUTE MAXIMUM RATINGS
Temperature under bias .................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on SDA, SCL or any address input
Voltage on V+ (referenced to V
Voltage on V- (referenced to V
(V+) - (V-) .............................................................. 12V
Any V
Any V
Lead temperature (soldering, 10s) .................. +300°C
I
ANALOG CHARACTERISTICS
(Over recommended operating conditions unless otherwise stated.)
W
C
RECOMMENDED OPERATING CONDITIONS
Symbol
with respect to V
H
V
(10s) ............................................................±15mA
TERM
/C
R
R
Commercial
I
V+
V-
W
W
W
H
L
Industrial
L
/R
/C
Temp
/R
W
L
H
.................................................................V-
..............................................................V+
End to end resistance tolerance
Power rating
Wiper current
Wiper resistance
Wiper resistance
Voltage on V+ Pin
Voltage on V- Pin
Voltage on any V
Noise
Resolution
Absolute linearity
Relative linearity
Temperature coefficient of R
Ratiometric Temperature Coefficient
Potentiometer Capacitance
SS
................................. -1V to +7V
(4)
Parameter
-40°C
12
Min.
0°C
(2)
H
(1)
SS
/R
SS
H
)........................-10V
)........................ 10V
or V
X9258
X9258-2.7
X9258
X9258 -2.7
L
/R
TOTAL
L
+70°C
+85°C
pin
Max.
Min.
+4.5
+2.7
-5.5
-5.5
V-
X9258
10/10/25
Typ.
±300
-120
150
0.6
40
COMMENT
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.
Limits
X9258-2.7
Max.
Device
±7.5
+5.5
+5.5
±0.6
X9258
±20
-4.5
-2.7
±20
250
100
V+
50
±1
ppm/°C
ppm/°C
MI
MI
Unit
dBV
mW
mA
pF
%
%
Ω
Ω
V
V
V
(3)
(3)
Supply Voltage (V
25°C, each pot
Wiper current = ± 1mA
I
I
Ref: 1kHz
V
V
See Circuit #3
W
W
w(n)(actual)
w(n + 1)
= ± 1mA @ V+ = 3V, V- = -3V
= ± 1mA @ V+ = 5V, V- = -5V
Test Conditions
2.7V to 5.5V
- [V
5V ± 10%
- V
w(n) + MI
w(n)(expected)
CC
]
) Limits
August 30, 2006
FN8168.4