X9313_07 Datasheet, PDF (5/12 Pages) Intersil Corporation – Digitally Controlled Potentiometer

X9313
Absolute Maximum Ratings
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on CS, INC, U/D, and
V_CC with respect to V_SS . . . . . . . . . . . . . . . . . . . . . . . . -1V to +7V
Voltage on V_H, V_L, V_W
with respect to V_SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . -6V to +7V
ΔV = |V_H - V_L|:
X9313Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4V
X9313W, X9313U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10V
Lead Temperature (soldering 10s) . . . . . . . . . . . . . . . . . . . . . +300°C
I_W (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±8.8mA
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . . 2.0kV
Machine Model (Per EIAJ ED-4701 Method C-111) . . . . . . . .200V
Recommended Operating Conditions
Temperature:
Commercial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (VCC):
X9313 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5V ±10%
X9313-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 5.5V
Max Wiper current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±4.4mA
Power rating:
R_TOTAL ≥ 10kΩ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10mW
R_TOTAL 1kΩ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16mW
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
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: 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.
Potentiometer CharacteristicsOver recommended operating conditions unless otherwise stated.
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS/NOTES
MIN
TYP
MAX
UNIT
End-to-end resistance tolerance
±20
%
V_VH
V_H terminal voltage
V_VL
V_L terminal voltage
R_W
Wiper resistance
I_W
Wiper current
Noise (Note 5)
I_W = (V_H - V_L)/R_TOTAL, V_CC = 5V
Ref: 1kHz
-V_CC
+V_CC
V
-V_CC
+V_CC
V
40
100
Ω
±4.4
mA
-120
dBV
Resolution
3
%
Absolute linearity (Note 1)
R_W(n)(actual) - R_{W(n)(expected)}
±1
MI
(Note 3)
Relative linearity (Note 2)
R_W(n+1) - (R_W(n)+MI)
±0.2
MI
(Note 3)
R_TOTAL temperature coefficient (Note 5)
Ratiometric temperature coefficient
(Note 5)
±300
±20
ppm/°C
ppm/°C
C_H/C_L/C_W Potentiometer capacitances
(Note 5)
See Circuit #3
10/10/25
pF
NOTES:
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_W(n+1) - (R_W(n) + MI) = ±0.2 MI.
3. 1 MI = minimum increment = R_TOT/31.
5
FN8177.5
April 18, 2007