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參數(shù)資料
| 型號： | X9316WSI-2.7 |
| 元件分類： | 數(shù)字電位計(jì) |
| 英文描述： | Digital Potentiometer |
| 中文描述： | 數(shù)字電位器 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大小： | 68K |
| 代理商： | X9316WSI-2.7 |
X9316
4
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias...................–65
Storage Temperature........................–65
Voltage on CS, INC, U/D and VCC
with Respect to VSS............................–1V to +7V
Voltage on VH and VL Referenced to VSS
V = |VH–VL|
X9316Z..............................................................4V
X9316W...........................................................10V
Lead Temperature (Soldering 10 seconds) .......300
Wiper Current.....................................................
°
°
C to +135
C to +150
°
°
C
C
°
C
±
1mA
ANALOG CHARACTERISTICS
Electrical Characteristics
End-to-End Resistance Tolerance ....................
Power Rating at 25
°
C
X9316Z........................................................16mW
X9316W.......................................................10mW
Wiper Current ...........................................
Typical Wiper Resistance ......................100
Typical Noise ............................< –140dB
±
20%
±
1mA Max.
at 1mA
Hz Ref: 1V
√
Resolution
Resistance .............................................................3%
Linearity
Absolute Linearity
Relative Linearity
(1)
(3)
....................................
....................................
±
±
1.0 Ml
0.2 Ml
(2)
(2)
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and 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 condi-
tions for extended periods may affect device reliability.
Temperature Coefficient
(–40
°
C to +85
Ratiometric Temperature Coefficient ............
°
C)........................+300 ppm/
°
C Typical
±
20 ppm
Wiper Adjustability
Unlimited Wiper Adjustment (Non-Store operation)
Wiper Position Store Operations.............. 100,000
Physical Characteristics
Marking Includes
Manufacturer’s Trademark
Resistance Value or Code
Date Code
Test Circuit #1
Test Circuit #2
7000 FRM 03
TEST POINT
V
W
V
H
V
L
7000 FRM F04
FORCE
CURRENT
V
L
V
W
V
H
TEST POINT
Notes:
(1) Absolute Linearity is utilized to determine actual wiper voltage versus expected voltage
= (V
w(n)
(actual) – V
w(n)
(expected)) =
±
1 Ml Maximum.
(2) 1 Ml = Minimum Increment = R
TOT
/31.
(3) Relative Linearity is a measure of the error in step size between taps = V
W(n+1)
– [V
w(n)
+ Ml] = +0.2 Ml.
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| X9316WP-2.7 | Digital Potentiometer |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| X9316WSI3 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E 2 POT⑩ Nonvolatile Digital Potentiometer |
| X9316WSM | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E 2 POT⑩ Nonvolatile Digital Potentiometer |
| X9316WSM3 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E 2 POT⑩ Nonvolatile Digital Potentiometer |
| X9316Z | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E 2 POT⑩ Nonvolatile Digital Potentiometer |
| X9316ZP | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E 2 POT⑩ Nonvolatile Digital Potentiometer |
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