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參數(shù)資料
| 型號： | X9312WP |
| 元件分類： | 數(shù)字電位計(jì) |
| 英文描述： | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8 |
| 封裝： | PLASTIC, DIP-8 |
| 文件頁數(shù)： | 6/9頁 |
| 文件大小： | 468K |
| 代理商： | X9312WP |
ObsoeePoduc
X9312
Characteristics subject to change without notice.
6 of 9
REV 1.1.3 8/20/02
www.xicor.com
A.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified)
POWER UP AND DOWN REQUIREMENTS
There are no restrictions on the sequencing of V
CC
and the voltages applied to the potentiometer pins during
power-up or power-down conditions. During power-up, the data sheet parameters for the DCP do not fully apply
until 1 millisecond after V
CC
reaches is final value. The V
CC
ramp spec is always in effect.
A.C. TIMING
Notes:
(6) Typical values are for T
A
= 25°C and nominal supply voltage.
(7) This parameter is sample tested.
(8) MI in the A.C. timing diagram refers to the minimum incremental change in the V
W
output due to a change in the wiper position.
t
Cl
t
lD
t
DI
t
lL
t
lH
t
lC
t
CPH
t
CPH
t
IW
t
CYC
t
R
,
t
F
7
t
PU
7
t
R
V
CC
7
Limits
ns
ns
μs
μs
μs
μs
ms
ns
μs
μs
μs
μs
V/ms
100
100
1
1
1
1
20
100
4
CS to INC setup
INC HIGH to U/D change
U/D to INC setup
INC LOW period
INC HIGH period
INC inactive to CS inactive
CS deselect time (STORE)
CS deselect time (NO STORE)
INC to Vw change
INC cycle time
INC input rise and fall time
Power up to wiper stable
V
CC
power-up rate
100
500
500
500
50
0.2
CS
INC
U/D
V
W
t
CI
t
IL
t
IH
t
CYC
t
ID
t
DI
t
IW
MI
(8)
t
IC
t
CPH
t
F
t
R
10%
90%
90%
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9312WPI | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Terminal Voltage 0V to + 15V, 100 Taps |
| X9312WPM | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2POT⑩ Nonvolatile Digital Potentiometer |
| X9312WS | 制造商:Intersil Corporation 功能描述: 制造商:XICON 功能描述: 制造商:Xicon Passive Components 功能描述: |
| X9312WSI | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Terminal Voltage 0V to + 15V, 100 Taps |
| X9312WSM | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2POT⑩ Nonvolatile Digital Potentiometer |
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