参数资料
型号: DS3904U-020+T&R
厂商: Maxim Integrated Products
文件页数: 8/11页
文件大小: 0K
描述: IC POT NV TRIPLE 128POS 8-USOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 3,000
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: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 带卷 (TR)
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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