参数资料
型号: MAX5483ETE+T
厂商: Maxim Integrated Products
文件页数: 18/20页
文件大小: 0K
描述: IC POT DGTL 10BIT NV 16-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
接片: 1024
电阻(欧姆): 10k
电路数: 1
温度系数: 标准值 35 ppm/°C
存储器类型: 非易失
接口: 4 线串行(芯片选择,递增,增/减)
电源电压: 2.7 V ~ 5.25 V,±2.5 V ~ 5.25 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WFQFN 裸露焊盘
供应商设备封装: 16-TQFN(3x3)
包装: 带卷 (TR)
Typical Operating Characteristics (continued)
(VDD = 5.0V, VSS = 0V, TA = +25°C, unless otherwise noted.)
10-Bit, Nonvolatile, Linear-Taper Digital
Potentiometers
0
20
10
40
30
50
60
70
80
WIPER RESISTANCE vs. CODE
(VARIABLE RESISTOR, TA = +25
°C)
MAX5481
toc19
R
W
)
0
256 384
128
512 640 768 896 1024
CODE
0
20
10
40
30
50
60
70
80
WIPER RESISTANCE vs. CODE
(VARIABLE RESISTOR, TA = +85
°C)
MAX5481
toc20
R
W
)
0
256 384
128
512 640 768 896 1024
CODE
0
10
30
20
50
60
40
70
W-TO-L RESISTANCE vs. CODE
(MAX5484)
MAX5481
toc21
R
WL
(k
Ω
)
0
256 384
128
512 640 768 896 1024
CODE
0
2
6
4
10
12
8
14
W-TO-L RESISTANCE vs. CODE
(MAX5483)
MAX5481
toc22
R
WL
(k
Ω
)
0
256 384
128
512 640 768 896 1024
CODE
18.0
18.5
19.0
19.5
20.0
20.5
21.0
21.5
22.0
012345
WIPER RESISTANCE vs. WIPER VOLTAGE
(VARIABLE RESISTOR)
MAX5481
toc23
WIPER VOLTAGE (V)
R
W
)
VDD = 5V
CODE = 00 0000
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-40
-15
10
35
60
85
END-TO-END (RHL) % CHANGE
vs. TEMPERATURE (VOLTAGE-DIVIDER)
MAX5481
toc24
TEMPERATURE (
°C)
END-TO-END
RESISTANCE
CHANGE
(%)
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-40
-15
10
35
60
85
WIPER-TO-END RESISTANCE (RWL) % CHANGE
vs. TEMPERATURE (VARIABLE RESISTOR)
MAX5481
toc25
TEMPERATURE (
°C)
WIPER-TO-END
RESISTANCE
CHANGE
(%)
CODE = 11 1111 1111
0
0.3
0.9
0.6
1.2
1.5
-40
10
-15
35
60
85
STANDBY SUPPLY CURRENT
vs. TEMPERATURE
MAX5481
toc26
TEMPERATURE (
°C)
I DD
A)
VDD = 5.25V
DIGITAL SUPPLY CURRENT
vs. DIGITAL INPUT VOLTAGE
MAX5481
toc27
DIGITAL INPUT VOLTAGE (V)
I DD
A)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1
10
100
1000
10,000
0.1
0
5.0
VDD = 5V
MAX5481–MAX5484
7
Maxim Integrated
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MAX5483EUD 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
MAX5483EUD+ 功能描述:数字电位计 IC 10-Bit Nonvolatile Linear-Taper 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
MAX5483EUD+T 功能描述:数字电位计 IC 10-Bit Nonvolatile Linear-Taper 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
MAX5483EUD-T 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
MAX5484ETE 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