参数资料
型号: DS3905U-020
厂商: Maxim Integrated Products
文件页数: 8/11页
文件大小: 0K
描述: IC POT NV TRIPLE 128POS 10-USOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
接片: 128
电阻(欧姆): 20k
电路数: 3
温度系数: 标准值 123 ppm/°C
存储器类型: 非易失
接口: I²C(设备位址)
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°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
DS3904/DS3905
Triple 128-Position Nonvolatile Digital
Variable Resistor/Switch
6
______________________________________________________________________
Typical Operating Characteristics (continued)
(VCC = +5.0V, TA = +25°C, unless otherwise noted.)
POSITION 3Fh RESISTANCE vs.
SUPPLY VOLTAGE
DS3904/5
toc10
SUPPLY VOLTAGE (V)
POSITION
3Fh
RESISTANCE
(k
Ω
)
5.5
5.0
4.5
4.0
3.5
3.0
5
10
15
20
25
0
2.5
6.0
10k
Ω RESISTOR
20k
Ω RESISTOR
ABSOLUTE LINEARITY vs.
RESISTOR 0 POSITION
DS3904/5
toc11
RESISTOR 0 POSITION (DEC)
ABSOLUTE
LINEARITY
(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
RESISTOR 0
20k
Ω
RELATIVE LINEARITY vs.
RESISTOR 0 POSITION
DS3904/5
toc12
RESISTOR 0 POSITION (DEC)
RELATIVE
LINEARITY
(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
RESISTOR 0
20k
Ω
ABSOLUTE LINEARITY vs.
RESISTOR 1 POSITION
DS3904/5
toc13
RESISTOR 1 POSITION (DEC)
ABSOLUTE
LINEARITY
(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
RESISTOR 1
20k
Ω
RELATIVE LINEARITY vs.
RESISTOR 1 POSITION
DS3904/5
toc14
RESISTOR 1 POSITION (DEC)
RELATIVE
LINEARITY
(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
RESISTOR 1
20k
Ω
ABSOLUTE LINEARITY vs.
RESISTOR 2 POSITION
DS3904/5
toc15
RESISTOR 2 POSITION (DEC)
ABSOLUTE
LINEARITY
(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
RESISTOR 2
20k
Ω
RELATIVE LINEARITY vs.
RESISTOR 2 POSITION
DS3904/5
toc16
RESISTOR 2 POSITION (DEC)
RELATIVE
LINEARITY
(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
RESISTOR 2
20k
Ω
ABSOLUTE LINEARITY vs.
RESISTOR 1 POSITION
DS3904/5
toc17
RESISTOR 1 POSITION (DEC)
ABSOLUTE
LINEARITY
(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
RESISTOR 1
10k
Ω
RELATIVE LINEARITY vs.
RESISTOR 1 POSITION
DS3904/5
toc18
RESISTOR 1 POSITION (DEC)
RELATIVE
LINEARITY
(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
RESISTOR 1
10k
Ω
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参数描述
DS3905U-020/T&R 制造商:Maxim Integrated Products 功能描述:TRIPLE NV DIG RES T&R - Tape and Reel
DS3905U-020/T&R 功能描述:数字电位计 IC 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
DS3905U-020+ 功能描述:数字电位计 IC Triple 128-Position Nonvolatile 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
DS3905U-020+T&R 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 128POS 20KOHM TRIPLE 10USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT NV TRIPLE 128POS 10-USOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Triple 128-Position Nonvolatile
DS3905U-020+T&R 功能描述:数字电位计 IC Triple 128-Position Nonvolatile 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