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參數(shù)資料
| 型號： | X9401YS24I |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | QUAD 2.5K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24 |
| 封裝： | PLASTIC, SOIC-24 |
| 文件頁數(shù)： | 18/20頁 |
| 文件大?。?/td> | 360K |
| 代理商： | X9401YS24I |
7
FN8190.1
March 31, 2005
Figure 7. Increment/Decrement Timing Limits
Table 1. Instruction Set
Instruction
Instruction Set
Operation
I3 I2 I1 I0 R1 R0 P1 P0
Read Wiper Counter Register
1
0
1
0
P1 P0 Read the contents of the Wiper Counter Register
pointed to by P1 - P0
Write Wiper Counter Register
1
0
1
0
P1 P0 Write new value to the Wiper Counter Register
pointed to by P1 - P0
Read Data Register
1
0
1
R1 R0 P1 P0 Read the contents of the Data Register pointed to by
P1 - P0 and R1 - R0
Write Data Register
1
0
R1 R0 P1 P0 Write new value to the Data Register pointed to by
P1 - P0 and R1 - R0
XFR Data Register to Wiper
Counter Register
11
0
1
R1 R0 P1 P0 Transfer the contents of the Data Register pointed to
by R1 - R0 to the Wiper Counter Register pointed to by
P1 - P0
XFR Wiper Counter Register
to Data Register
11
1
0
R1 R0 P1 P0 Transfer the contents of the Wiper Counter Register
pointed to by P1 - P0 to the Register pointed to by
R1 - R0
Global XFR Data Register to
Wiper Counter Register
00
0
1
R1 R0
0
Transfer the contents of the Data Registers pointed to
by R1 - R0 of all four pots to their respective Wiper
Counter Register
Global XFR Wiper Counter
Register to Data Register
10
0
R1 R0
0
Transfer the contents of all Wiper Counter Registers
to their respective data Registers pointed to by
R1 - R0 of all four pots
Increment/Decrement Wiper
Counter Register
00
1
0
P1 P0 Enable Increment/decrement of the Wiper Counter
Register pointed to by P1 - P0
Read Status (WIP bit)
0
1
0
1
0
1
Read the status of the internal write cycle, by
checking the WIP bit.
SCK
SI
VW/RW
INC/DEC CMD Issued
tWRID
Voltage Out
X9401
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相關代理商/技術參數(shù) |
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| X9401YS24I-2.7 | 功能描述:IC XDCP QUAD 64-TAP 2.5K 24-SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據采集 - 數(shù)字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 50 ppm/°C 存儲器類型:易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
| X9401YV24I-2.7 | 功能描述:IC XDCP QUAD 64-TAP 2.5K 24TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據采集 - 數(shù)字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 50 ppm/°C 存儲器類型:易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
| X9408 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Digitally Controlled (XDCP?) Potentiometers |
| X9408_09 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Digitally Controlled (XDCP?) Potentiometers |
| X9408-2.7 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Noise/Low Power/2-Wire Bus |
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