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AD5258BRMZ1-RL7 PDF预览

AD5258BRMZ1-RL7

更新时间: 2024-02-13 18:06:27
品牌 Logo 应用领域
亚德诺 - ADI 转换器电位器数字电位计电阻器光电二极管
页数 文件大小 规格书
24页 534K
描述
Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer

AD5258BRMZ1-RL7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP, TSSOP10,.19,20针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.37
Is Samacsys:N其他特性:NONVOLATILE MEMORY; IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY
标称带宽:10 kHz控制接口:2-WIRE SERIAL
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:S-PDSO-G10
长度:3 mm功能数量:1
位置数:64端子数量:10
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:TSSOP
封装等效代码:TSSOP10,.19,20封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
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:3 V最小电阻器端电压:
座面最大高度:1.1 mm子类别:Digital Potentiometers
标称供电电压:3 V表面贴装:YES
标称温度系数:650 ppm/ °C温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
标称总电阻:1000 Ω宽度:3 mm
Base Number Matches:1

AD5258BRMZ1-RL7 数据手册

 浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第1页浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第2页浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第4页浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第5页浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第6页浏览型号AD5258BRMZ1-RL7的Datasheet PDF文件第7页 
Data Sheet  
AD5258  
SPECIFICATIONS  
ELECTRICAL CHARACTERISTICS  
VDD = VLOGIC = 5 V 10%, or 3 V 10%; VA = VDD; VB = 0 V; −40°C < TA < +85°C, unless otherwise noted.  
Table 1.  
Parameter  
Symbol  
Conditions  
Min  
Typ1  
Max  
Unit  
DC CHARACTERISTICS—RHEOSTAT MODE  
Resistor Differential Nonlinearity  
1 kΩ  
R-DNL  
RWB, VA = no connect  
LSB  
−1.5  
−0.25  
0.3  
0.1  
+1.5  
+0.25  
10 kΩ/50 kΩ/100 kΩ  
Resistor Integral Nonlinearity  
1 kΩ  
10 kΩ/100 kΩ  
50 kΩ  
R-INL  
RWB, VA = no connect  
TA = 25°C, VDD = 5.5 V  
LSB  
−5  
−0.5  
−0.25  
0.5  
0.1  
0.1  
+5  
+0.5  
+0.25  
Nominal Resistor Tolerance  
1 kΩ  
RAB  
0.9  
1.5  
kΩ  
10 kΩ/50 kΩ/100 kΩ  
Resistance Temperature Coefficient  
Total Wiper Resistance  
ΔRAB  
−30  
+30  
%
(ΔRAB × 106)/(RAB × ΔT)  
Code = 0x00/0x20  
Code = 0x00  
200/15  
75  
ppm/°C  
RWB  
350  
DC CHARACTERISTICS—POTENTIOMETER  
DIVIDER MODE  
Differential Nonlinearity  
1 kΩ  
10 kΩ/50 kΩ/100 kΩ  
Integral Nonlinearity  
1 kΩ  
10 kΩ/50 kΩ/100 kΩ  
Full-Scale Error  
1 kΩ  
DNL  
INL  
LSB  
LSB  
LSB  
−1  
−0.25  
0.3  
0.1  
+1  
+0.25  
−1  
−0.25  
0.3  
0.1  
+1  
+0.25  
VWFSE  
Code = 0x3F  
−6  
−1  
−1  
−3  
−0.3  
−0.1  
0
0
0
10 kΩ  
50 kΩ/100 kΩ  
Zero-Scale Error  
1 kΩ  
VWZSE  
Code = 0x00  
LSB  
LSB  
LSB  
LSB  
LSB  
LSB  
ppm/°C  
−40°C < TA < 85°C  
85°C < TA < 125°C  
−40°C < TA < 85°C  
85°C < TA < 125°C  
0
0
0
3
5
6
1
1.5  
0.5  
10 kΩ  
0.3  
50 kΩ/100 kΩ  
0.1  
120/15  
Voltage Divider Temperature Coefficient (ΔVW × 106)/(VW × ΔT)  
Code = 0x00/0x20  
RESISTOR TERMINALS  
Voltage Range  
Capacitance A, Capacitance B  
VA, VB ,VW  
CA, CB  
GND  
VDD  
V
pF  
f = 1 MHz, measured to  
GND, code = 0x20  
f = 1 MHz, measured to  
GND, code = 0x20  
45  
60  
10  
Capacitance W  
CW  
ICM  
pF  
Common-Mode Leakage  
DIGITAL INPUTS AND OUTPUTS  
Input Logic High  
VA = VB = VDD/2  
nA  
VIH  
VIL  
IIL  
0.7 × VL  
−0.5  
VL + 0.5  
+0.3 × VL  
V
V
µA  
Input Logic Low  
Leakage Current  
SDA, AD0, AD1  
SCL – Logic High  
SCL – Logic Low  
VIN = 0 V or 5 V  
VIN = 0 V  
VIN = 5 V  
0.01  
−1.4  
0.01  
5
1
+1  
1
−2.5  
Input Capacitance  
CIL  
pF  
Rev. D | Page 3 of 24  
 
 

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