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AD5206BR100 PDF预览

AD5206BR100

更新时间: 2024-02-08 08:47:59
品牌 Logo 应用领域
亚德诺 - ADI 电位器
页数 文件大小 规格书
11页 176K
描述
4-/6-Channel Digital Potentiometers

AD5206BR100 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:MS-013AD, SOIC-24
针数:24Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.63Is Samacsys:N
其他特性:CAN ALSO OPERATE FROM +/-2.3V TO +/-2.7V SUPPLY标称带宽:0.069 kHz
控制接口:3-WIRE SERIAL转换器类型:DIGITAL POTENTIOMETER
JESD-30 代码:R-PDSO-G24JESD-609代码:e0
长度:15.4 mm湿度敏感等级:1
标称负供电电压:-2.5 V功能数量:6
位置数:256端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP24,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):220
电源:3/5 V认证状态:Not Qualified
电阻定律:LINEAR最大电阻容差:30%
最大电阻器端电压:2.7 V最小电阻器端电压:-2.3 V
座面最大高度:2.65 mm子类别:Digital Potentiometers
标称供电电压:2.5 V表面贴装:YES
标称温度系数:700 ppm/ °C温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn85Pb15)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30标称总电阻:100000 Ω
宽度:7.5 mmBase Number Matches:1

AD5206BR100 数据手册

 浏览型号AD5206BR100的Datasheet PDF文件第5页浏览型号AD5206BR100的Datasheet PDF文件第6页浏览型号AD5206BR100的Datasheet PDF文件第7页浏览型号AD5206BR100的Datasheet PDF文件第8页浏览型号AD5206BR100的Datasheet PDF文件第9页浏览型号AD5206BR100的Datasheet PDF文件第11页 
AD5204/AD5206  
I
AD5204/AD5206  
MS  
RDAC 1  
RDAC 2  
I
= 1V/R  
NOMINAL  
CS  
DUT  
A
W
V+ Ϸ V  
DD  
W
ADDR  
DECODE  
V
–[V  
+ I (R II R )]  
W2  
W1 W AW BW  
V
W
R
= ––––––––––––––––––––––––––  
W
V+  
I
RDAC 4/6  
W
B
WHERE V  
= V  
WHEN I = 0  
MS W  
W1  
CLK  
SDI  
AND V  
= V  
WHEN I = 1/R  
V
W2  
MS  
W
MS  
SERIAL  
REGISTER  
Figure 18. Equivalent Input Control Logic  
Figure 24. Wiper Resistance Test Circuit  
The target RDAC latch is loaded with the last eight bits of the  
serial data word completing one DAC update. Four separate 8-  
bit data words must be clocked in to change all four VR settings.  
V
A
V+ = V ± 10%  
DD  
V  
MS  
A
B
V
PSRR (dB) = 20 LOG ( ––––– )  
DD  
W
V  
DD  
V+  
~
V  
%
SHDN  
MS  
PSS (%/%) = –––––––  
V  
V
MS  
%
DD  
CS  
SDO  
GND  
SERIAL  
REGISTER  
Q
D
SDI  
Figure 25. Power Supply Sensitivity Test Circuit (PSS,  
PSRR)  
CK  
RS  
CLK  
PR  
A
DUT  
B
Figure 19. Detail SDO Output Schematic of the AD5204  
+5V  
W
V
IN  
All digital pins are protected with a series input resistor and  
parallel Zener ESD structure shown in Figure 20. Applies to  
digital pins CS, SDI, SDO, PR, SHDN, CLK  
V
OP279  
OUT  
OFFSET  
GND  
+
OFFSET BIAS  
340k⍀  
LOGIC  
Figure 26. Inverting Programmable Gain Test Circuit  
V
SS  
+5V  
Figure 20. ESD Protection of Digital Pins  
OP279  
V
OUT  
V
IN  
W
A, B, W  
OFFSET  
GND  
DUT  
OFFSET BIAS  
A
B
V
SS  
Figure 21. ESD Protection of Resistor Terminals  
Figure 27. Noninverting Programmable Gain Test Circuit  
V+ = V  
DUT  
DD  
1LSB = V+/256  
+15V  
A
A
W
W
V+  
V
IN  
+
DUT  
B
V
V
OP42  
MS  
OUT  
B
OFFSET  
GND  
2.5V  
–15V  
Figure 22. Potentiometer Divider Nonlinearity Error Test  
Circuit (INL, DNL)  
Figure 28. Gain vs. Frequency Test Circuit  
NO CONNECT  
DUT  
0.1V  
R
=
SW  
I
DUT  
I
SW  
W
A
CODE = ØØ  
H
W
W
+
B
B
0.1V  
I
SW  
V
MS  
V
TO V  
DD  
SS  
Figure 23. Resistor Position Nonlinearity Error (Rheostat  
Operation; R-INL, R-DNL)  
Figure 29. Incremental ON Resistance Test Circuit  
–10–  
REV. 0  

AD5206BR100 替代型号

型号 品牌 替代类型 描述 数据表
AD5206BR100 ADI

当前型号

4-/6-Channel Digital Potentiometers
AD5206BRUZ100-RL7 ADI

完全替代

4-/6-Channel Digital Potentiometers
AD5206BN100 ADI

完全替代

4-/6-Channel Digital Potentiometers

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