X93156 INTERSIL [Intersil Corporation], X93156 Datasheet - Page 3

• Manufacturer Part Number: X93156
• Description: Digitally Controlled Potentiometer
• Manufacturer: INTERSIL [Intersil Corporation]

Absolute Maximum Ratings
Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on CS, INC, U/D, R
Lead temperature (soldering 10s) . . . . . . . . . . . . . . . . . . . . . . 300°C
Maximum reflow temperature (40s) . . . . . . . . . . . . . . . . . . . . . 240°C
Maximum resistor current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mA
CAUTION: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only; the 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.
NOTE:
Potentiometer Specifications
NOTES:
1. θ
2. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage = (V
3. Relative linearity is a measure of the error in step size between taps = V
4. 1 Ml = Minimum Increment = R
5. Typical values are for T
6. This parameter is periodically sampled and not 100% tested
7. This parameter is not 100% tested.
8. When performing multiple write operations, V
with respect to V
C
SYMBOL
1 .. 29 only
H
JA
R
/C
R
V
I
TOT
W
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
W
R
L
/C
W
End to end resistance
R
Power rating
Noise
Wiper Resistance
Wiper Current
Resolution
Absolute linearity (Note 2)
Relative linearity (Note 3)
R
Potentiometer capacitances
SS
H
TOTAL
, R
. . . . . . . . . . . . . . . . . . . . . . . . . . . -1V to +6.5V
L
terminal voltages
temperature coefficient
H
A
, R
= 25°C and nominal supply voltage.
L
PARAMETER
3
and V
TOT
/31.
CC
Over recommended operating conditions unless otherwise stated.
CC
must not decrease by more than 150mV from it’s initial value.
Ref: 1kHz
(Note 6)
V
V
(Note 7)
See circuit #2
H(n)(actual)
H(n+1)
TEST CONDITIONS/NOTES
X93156
-[V
H(n)+MI
-V
H(n+1)
H(n)(expected)
Thermal Information
Thermal Resistance (Typical, Note 1)
Recommended Operating Conditions
Temperature Range
Supply Voltage
8 Ld MSOP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Industrial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
V
]
CC
—[V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V (Note 8)
H(n)
+ Ml] = ±0.5 Ml, n = 1 .. 29 only.
H(n)
(actual)-V
9.375
MIN
37.5
0
H(n)
(expected)) = ±1 Ml Maximum. n =
10/10/25
TYP
12.5
-120
±35
50
3
15.625
MAX
1100
62.5
V
±0.6
±0.5
±1
CC
1
September 16, 2005
θ
(Note 7)
(Note 7)
(Note 4)
(Note 4)
(Note 7)
JA
ppm/°C
UNIT
dBV
mW
mA
190
kΩ
kΩ
pF
FN8182.2
MI
MI
(°C/W)
%
Ω
V