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| 型号： | DS3502U+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/11页 |
| 文件大小： | 0K |
| 描述： | IC POT DGTL NV 128TAP 10-MSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 556 |
| 接片： | 128 |
| 电阻（欧姆）： | 10k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±4 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 100°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 10-µMAX |
| 包装： | 管件 |
DS3502
High-Voltage, NV, I2C POT
_______________________________________________________________________________________
5
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
Pin Description
NAME
PIN
FUNCTION
SDA
1
I2C Serial Data. Input/output for I2C data.
GND
2
Ground Terminal
VCC
3
Supply Voltage Terminal
A1, A0
4, 5
Address Select Inputs. Determines I2C slave address. Slave address is 01010A1A0X. (See the
Slave Address Byte and Address Pins section for details).
RH
6
High Terminal of Potentiometer
RW
7
Wiper Terminal of Potentiometer
RL
8
Low Terminal of Potentiometer
V+
9
Wiper Bias Voltage
SCL
10
I2C Serial Clock. Input for I2C clock.
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
DS3502
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(μ
A)
5.0
4.5
4.0
3.5
3.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
2.5
5.5
SDA = SCL = VCC, V+ = 15.5V
RW, RH, AND RL ARE FLOATING
SUPPLY CURRENT
vs. TEMPERATURE
DS3502
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
(μ
A)
80
60
40
20
0
-20
1.1
1.2
1.3
1.4
1.5
1.0
-40
100
SDA = SCL = VCC = 5V, V+ = 15.5V
RW, RH, AND RL ARE FLOATING
INTEGRAL NONLINEARITY
vs. POTENTIOMETER SETTING
DS3502
toc03
POTENTIOMETER SETTING (DEC)
INTEGRAL
NONLINEARITY
(LSB)
120
100
60
80
40
20
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
DIFFERENTIAL NONLINEARITY
vs. POTENTIOMETER SETTING
DS3502
toc04
POTENTIOMETER SETTING (DEC)
DIFFERENTIAL
NONLINEARITY
(LSB)
120
100
60
80
40
20
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
-0.5
0
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相关代理商/技术参数 |
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|---|---|
| DS3502U+ | 功能描述:数字电位计 IC High-Voltage NV I2C RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| DS3502U+T&R | 制造商:Maxim Integrated Products 功能描述:MXMDS3502U+T&R HIGH-VOLTAGE NV I?°?C POTEN 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 128POS 10KOHM SGL 10USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DGTL NV 128TAP 10-MSOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs High-Voltage NV I2C |
| DS3502U+T&R/C | 制造商:Maxim Integrated Products 功能描述:DIGITAL POTENTIOMETER 128POS 10KOHM SINGLE 10-PIN USOP T/R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DGTL NV 128TAP 10-USOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs High-Voltage NV I2C |
| DS3502U+T&R | 功能描述:数字电位计 IC High-Voltage NV I2C RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| DS3502U+T&R/C | 功能描述:数字电位计 IC High-Voltage NV I2C RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
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