X9511 Ver la hoja de datos (PDF) - Renesas Electronics
Número de pieza
componentes Descripción
Fabricante
X9511 Datasheet PDF : 9 Pages
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X9511
ABSOLUTE MAXIMUM RATINGS
Linearity
Temperature under bias .................... -65C to +135C
Storage temperature.......................... -65C to +150C
Voltage on PU, PD, and VCC
with respect to VSS ................................. -1V to +7V
Voltage on VH and VL
referenced to VSS ................................... -8V to +8V
V = |VH - VL|
X9511W ............................................................. 10V
Lead temperature (soldering 10 seconds) ....... +300C
Wiper current 1mA
ESD Rating
Human Body Model
(Per MIL-STD-883 Method 3015.7) .................... 2.5kV
Machine Model
(Per EIAJ ED-4701 Method C-111)...................... 250V
ANALOG CHARACTERISTICS
Absolute linearity(1) 1.0 MI(2)
Relative linearity(3) 0.2 MI(2)
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 condi-
tions for extended periods may affect device reliability.
Temperature Coefficient
-40C to +85C
X9511W...................................... +300 ppm/C Typical
Ratiometric temperature coefficient 20 ppm
Electrical Characteristics
End-to-end resistance tolerance 20%
Power rating at +25C
X9511W ......................................................... 10mW
Wiper Adjustability
Unlimited wiper adjustment ....... (Non-Store operation)
Wiper position store operations...................... 100,000
data changes
Wiper current 1mA Max.
Typical wiper resistance .......................................40
Typical noise..............................< -120dB/Hz Ref: 1V
Physical Characteristics
Marking Includes
Manufacturer’s Trademark
Resolution
Resistance ............................................................. 3%
Resistance Value or Code
Date Code
Notes: (1) Absolute linearity is utilized to determine actual wiper voltage versus expected voltage = [VW(n) - (n*MI + VW(0))]/MI = ±1 MI
Maximum.
(2) 1 Ml = Minimum Increment = RTOT/31 for resistor mode or 1MI = [VW(31) - VW(0)]/31 for voltage divider mode.
(3) Relative linearity is a measure of the error in step size between taps = (VW(n+1) - VW(n) ] )/MI - 1= 0.2 MI
SYMBOL TABLE
WAVEFORM INPUTS
OUTPUTS
Must be
steady
May change
from Low to
High
May change
from High to
Low
Don’t Care:
Changes
Allowed
N/A
Will be
steady
Will change
from Low to
High
Will change
from High to
Low
Changing:
State Not
Known
Center Line
is High
Impedance
FN8205 Rev 3.00
February 2, 2007
Page 5 of 9
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