- 您現在的位置：買賣IC網 > PDF目錄376445 > X9250TV24IZ-2.7 (INTERSIL CORP) Quad Digitally Controlled Potentiometers PDF資料下載
參數資料
| 型號： | X9250TV24IZ-2.7 |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數字電位計 |
| 英文描述： | Quad Digitally Controlled Potentiometers |
| 中文描述： | QUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24 |
| 封裝： | 4.40 MM, ROHS COMPLIANT, TSSOP-24 |
| 文件頁數： | 8/20頁 |
| 文件大?。?/td> | 361K |
| 代理商： | X9250TV24IZ-2.7 |
8
FN8165.3
August 29, 2006
Figure 8. Increment/Decrement Timing Limits
Table 1. Instruction Set
Instruction
Instruction Set
I
1
I
0
0
1
Operation
I
3
1
I
2
0
R
1
0
R
0
0
P
1
P
1
P
0
P
0
Read Wiper Counter
Register
Write Wiper Counter
Register
Read Data Register
Read the contents of the Wiper Counter
Register pointed to by P
1
- P
0
Write new value to the Wiper Counter Register
pointed to by P
1
- P
0
Read the contents of the Data Register
pointed to by P
1
- P
0
and R
1
- R
0
Write new value to the Data Register pointed to
by P
1
- P
0
and R
1
- R
0
Transfer the contents of the Data Register
pointed to by R
1
- R
0
to the Wiper Counter
Register pointed to by P
1
- P
0
Transfer the contents of the Wiper Counter
Register pointed to by P
1
- P
0
to the Register
pointed to by R
1
- R
0
Transfer the contents of the Data Registers
pointed to by R
1
- R
0
of all four pots to their
respective Wiper Counter Register
Transfer the contents of all Wiper Counter
Registers to their respective data Registers
pointed to by R
1
- R
0
of all four pots
Enable Increment/decrement of the Wiper
Counter Register pointed to by P
1
- P
0
Read the status of the internal write cycle, by
checking the WIP bit.
1
0
1
0
0
0
P
1
P
0
1
0
1
1
R
1
R
0
P
1
P
0
Write Data Register
1
1
0
0
R
1
R
0
P
1
P
0
XFR Data Register to
Wiper Counter Register
1
1
0
1
R
1
R
0
P
1
P
0
XFR Wiper Counter
Register to Data Register
1
1
1
0
R
1
R
0
P
1
P
0
Global XFR Data Register
to Wiper Counter Register
0
0
0
1
R
1
R
0
0
0
Global XFR Wiper Counter
Register to Data Register
1
0
0
0
R
1
R
0
0
0
Increment/Decrement
Wiper Counter Register
Read Status (WIP bit)
0
0
1
0
0
0
P
1
P
0
0
1
0
1
0
0
0
1
SCK
SI
V
W
/R
W
INC/DEC CMD Issued
t
WRID
Voltage Out
X9250
相關PDF資料 |
PDF描述 |
|---|---|
| X9250US24IZ | Quad Digitally Controlled Potentiometers |
| X9250US24IZ-2.7 | Quad Digitally Controlled Potentiometers |
| X9250US24Z | Quad Digitally Controlled Potentiometers |
| X9250US24Z-2.7 | Quad Digitally Controlled Potentiometers |
| X9250UV24IZ | Quad Digitally Controlled Potentiometers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| X9250TZ24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC |
| X9250TZ24-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC |
| X9250TZ24I | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC |
| X9250TZ24I-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC |
| X9250UB24 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
發(fā)布緊急采購，3分鐘左右您將得到回復。