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AD5270BRMZ100-U1 PDF预览

AD5270BRMZ100-U1

更新时间: 2024-02-20 11:06:50
品牌 Logo 应用领域
亚德诺 - ADI 光电二极管转换器
页数 文件大小 规格书
17页 245K
描述
IC,DIGITAL POTENTIOMETER,TSSOP,10PIN,PLASTIC

AD5270BRMZ100-U1 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:TSSOP, TSSOP10,.19,20Reach Compliance Code:compliant
风险等级:5.84转换器类型:DIGITAL POTENTIOMETER
JESD-30 代码:R-PDSO-G10端子数量:10
最高工作温度:105 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP10,.19,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH电源:+-2.5,3/5 V
认证状态:Not Qualified子类别:Digital Potentiometers
表面贴装:YES温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL

AD5270BRMZ100-U1 数据手册

 浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第10页浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第11页浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第12页浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第14页浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第15页浏览型号AD5270BRMZ100-U1的Datasheet PDF文件第16页 
Preliminary Technical Data  
AD5270/AD5271  
When two AD5270/1s are daisy-chained, 32 bits of data are  
required. The first 16 bits go to U2, and the second 16 bits go to  
U1. The  
pin should be kept low until all 32 bits are  
SYNC  
clocked into their respective serial registers. The  
pulled high to complete the  
operation.  
is then  
SYNC  
Figure 7. Daisy-Chain Configuration Using SDO  
Table 7. Command Operation Truth Table  
Command  
Data  
B8 B7  
C2 C1 C0 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0  
Operation  
B13  
C3  
0
B9  
B0  
Command  
Number  
0
1
0
0
0
0
0
1
X
X
X
X
X
X
X
X
X
X
NOP: Do nothing.  
0
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Write contents of Serial Register Data to  
RDAC.  
2
0
0
0
0
0
0
1
1
1
1
0
0
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Read RDAC wiper setting from SDO  
output in the next frame.  
3
Store Wiper Setting: Store RDAC setting  
to 50TP.  
4
Software Reset: Refresh RDAC with OTP  
stored value.  
51  
A5 A4 A3 A2 A1 A0  
< < < < ADDR > > > >  
Read contents of 50-TP from SDO output  
in the next frame.  
6
0
1
1
0
X
X
X
X
X
X
X
X
X
X
Read address of last 50-TP programmed  
memory location from SDO output in the  
next frame  
7
8
9
0
1
1
1
0
0
1
0
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D3 D2 D1 D0 Write Contents of Serial Register Data to  
Control Register  
X
X
X
X
Read Control Register from SDO output in  
the next frame.  
X
X
X
D0 Software Shutdown  
D0 = 0; Normal Mode  
D0 = 1; Device placed in Shutdown mode  
1 See Table 11 for OTP Memory Map  
Rev. PrA | Page 13 of 17  

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