參數(shù)資料
型號(hào): X9271UVI-2.7
元件分類: 數(shù)字電位計(jì)
英文描述: Single Digitally-Controlled (XDCP) Potentiometer
中文描述: 單數(shù)字控制(數(shù)字電位器)電位
文件頁(yè)數(shù): 9/23頁(yè)
文件大?。?/td> 403K
代理商: X9271UVI-2.7
X9271
Characteristics subject to change without notice.
9 of 23
REV 1.1.7 2/6/03
www.xicor.com
Figure 2. Two-Byte Instruction Sequence
Figure 3. Three-Byte Instruction Sequence (Write)
Figure 4. Three-Byte Instruction Sequence (Read)
ID3 ID2 ID1 ID0
0
A1
A0
I3
I2
I1
RB RA
P0
SCK
SI
CS
0
1
0
1
Device ID
Internal
Address
Instruction
Opcode
Register
Address
0
I0
0
P1
Pot/Bank
Address
0
0
These commands only valid when P1=P0=0
0
0
1
0
1
A1 A0
I3
I2
I1
I0
RB RA
P0
SCL
SI
D7 D6 D5 D4 D3 D2
D1 D0
CS
0
0
ID3 ID2 ID1 ID0
Device ID
Internal
Address
Instruction
Opcode
Register
Address
Pot/Bank
Address
0
0
P1
WCR[7:0] valid only when P1=P0=0;
or
Data Register Bit [7:0] for all values of P1 and P0
0
1
0
1
A1 A0
I3
I2
I1 I0
RB RA
P0
SCL
SI
D7 D6 D5 D4 D3 D2
D1 D0
CS
0
0
ID3 ID2 ID1 ID0
Device ID
Internal
Address
Instruction
Opcode
Register
Address
Pot/Bank
Address
0
0
P1
WCR[7:0] valid only when P1=P0=0;
or
Data Register Bit [7:0] for all values of P1 and P0
S0
X
X
X
X
X
X
X
X
Don’t Care
相關(guān)PDF資料
PDF描述
X9271TVI-2.7 Single Supply/Low Power/256-Tap/SPI Bus
X9271UV Single Supply/Low Power/256-Tap/SPI Bus
X9271 Single Supply/Low Power/256-Tap/SPI Bus
X9271-2.7 Single Supply/Low Power/256-Tap/SPI Bus
X9271TV Single Supply/Low Power/256-Tap/SPI Bus
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9271UXXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|PLASTIC
X9271UXXX-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|PLASTIC
X9271UXXXI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|PLASTIC
X9271UXXXI-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|PLASTIC
X9279 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally-Controlled (XDCP?) Potentiometer