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參數資料
| 型號： | X9511ZSI |
| 元件分類： | 數字電位計 |
| 英文描述： | PushPot O Potentiometer (Push Button Controlled) |
| 中文描述： | PushPot ?電位（按鈕控制） |
| 文件頁數： | 1/10頁 |
| 文件大小： | 56K |
| 代理商： | X9511ZSI |
Terminal Voltage
±
5V, 32 Taps
3067-3.5 8/9/97 T2/C0/D0 NS
Xicor, Inc. 1994, 1995, 1996 Patents Pending
1
Characteristics subject to change without notice
PushPot
Potentiometer (Push Button Controlled)
FEATURES
Push Button Controlled
Low Power CMOS
—Active Current, 3mA Max
—Standby Current, 200
31 Resistive Elements
—Temperature Compensated
—
±
20% End to End Resistance Range
—–5V to +5V Range
32 Wiper Tap Points
—Wiper Positioned via Two Push Button Inputs
—Slow & Fast Scan Modes
—AUTOSTORE
Option
—Manual Store Option
—Wiper Position Stored in Nonvolatile Memory
and Recalled on Power-Up
100 Year Wiper Position Data Retention
X9511Z = 1K
X9511W = 10K
Packages
—8-Lead PDIP
—8-Lead SOIC
μ
A Max
DESCRIPTION
The Xicor X9511 is a push button controlled, potentiom-
eter and is ideal for push button controlled resistance
trimming.
The X9511 is a resistor array composed of 31 resistive
elements. Between each element and at either end are
tap points accessible to the wiper element. The position
of the wiper element is controlled by the PU and PD
inputs. The position of the wiper can be automatically
stored in E
memory and then be recalled upon a subse-
quent power-on operation.
2
The resolution of the X9511 is equal to the maximum
resistance value divided by 31. As an example, for the
X9511W (10K
) each tap point represents 323
.
All Xicor nonvolatile products are designed and tested for
applications requiring extended endurance and data
retention.
FUNCTIONAL DIAGRAM
3067 ILL F01.1
5-BIT
UP/DOWN
COUNTER
5-BIT
EEPROM
MEMORY
STORE AND
RECALL
CONTROL
CIRCUITRY
ONE
OF
THIRTY-
TWO
DECODER
RESISTOR
ARRAY
31
30
29
28
2
1
0
VL
VW
VH
PU
PD
ASE
TRANSFER
GATES
X9511
AUTOSTORE is a registered trademark of Xicor, Inc.
E
POT
and PushPot
are trademarks of Xicor, Inc.
2
A
PPLICATION
A V A I L A B L E
AN42 AN44–48 AN50 AN52 AN53 AN73
N
OTES
相關PDF資料 |
PDF描述 |
|---|---|
| X9511ZSM | PushPot O Potentiometer (Push Button Controlled) |
| X9511WPI | Single Digitally-Controlled (XDCP) Potentiometer (Push Button Controlled) |
| X9511WPIZ | Single Digitally-Controlled (XDCP) Potentiometer (Push Button Controlled) |
| X9511 | Single Digitally-Controlled (XDCP) Potentiometer (Push Button Controlled) |
| X9511WP | Single Digitally-Controlled (XDCP) Potentiometer (Push Button Controlled) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| X9511ZSM | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PushPot O Potentiometer (Push Button Controlled) |
| X9514 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PushPot⑩ Potentiometer (Push Button Controlled) |
| X9514W | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PushPot⑩ Potentiometer (Push Button Controlled) |
| X9514WP | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PushPot⑩ Potentiometer (Push Button Controlled) |
| X9514WPI | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PushPot⑩ Potentiometer (Push Button Controlled) |
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