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参数资料
| 型号： | DS4301U-200 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/7页 |
| 文件大小： | 0K |
| 描述： | IC POT DIG NV 200K 32POS 8-USOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 接片： | 32 |
| 电阻（欧姆）： | 200k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±250 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | 3 线（芯片选择，递增，增/减） |
| 电源电压： | 2.4 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： | 管件 |
DS4301
Nonvolatile, 32-Position Digital Potentiometer
4
_____________________________________________________________________
Typical Operating Characteristics
(VCC = 5.0V; TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. VOLTAGE
DS4301
toc01
VOLTAGE (V)
SUPPLY
CURRENT
(
A)
5
4
3
2
1
5
10
15
20
30
25
35
0
CS = INC = U/D = VCC
POWER-UP
POWER-DOWN
SUPPLY CURRENT vs. TEMPERATURE
DS4301
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
60
35
10
-15
5
10
15
20
25
30
0
-40
85
VCC = 3V
VCC = 5V
CS = INC = U/D = VCC
W-L RESISTANCE
vs. POTENTIOMETER SETTING
DS4301
toc03
POTENTIOMETER SETTING (DEC)
W-L
RESISTANCE
(k
)
30
25
15
20
10
5
25
50
75
100
125
150
175
200
0
AT VCC = 5V AND 3V
W-L RESISTANCE vs. SUPPLY VOLTAGE
(POWER-UP)
DS4301
toc04
SUPPLY VOLTAGE (V)
W-L
RESISTANCE
(k
)
5
4
3
2
1
50
100
150
200
250
0
>1M
EEPROM RECALL
WIPER = POS 15
W-L RESISTANCE vs. SUPPLY VOLTAGE
(POWER-DOWN)
DS4301
toc05
SUPPLY VOLTAGE (V)
W-L
RESISTANCE
(k
)
5
4
3
2
1
50
100
150
200
250
0
>1M
WIPER = POS 15
WIPER RESISTANCE vs. WIPER VOLTAGE
DS4301
toc06
WIPER VOLTAGE (V)
WIPER
RESISTANCE
(
)
4
3
1
2
50
100
150
200
300
250
350
400
0
05
VCC = 3V
VCC = 5V
ABSOLUTE LINEARITY vs. WIPER POSITION
DS4301
toc07
WIPER POSITION (DEC)
ABSOLUTE
LINEARITY
(LSB)
30
20
10
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0.25
-0.25
0
RELATIVE LINEARITY vs. WIPER POSITION
DS4301
toc08
WIPER POSITION (DEC)
ABSOLUTE
LINEARITY
(LSB)
30
20
10
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0.25
-0.25
0
VOLTAGE DIVIDER PERCENT CHANGE
FROM +25
°C vs. TEMPERATURE
DS4301
toc09
TEMPERATURE (
°C)
%
CHANGE
(FROM
+25
°C)
60
35
10
-15
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
-0.05
-40
85
WIPER = POS 15
tc = 0.64ppm/
°C
WIPER = POS 7
tc = 2.72ppm/
°C
WIPER = POS 7
tc = 2.72ppm/
°C
WIPER = POS 15
tc = 1.37ppm/
°C
WIPER = POS 23
tc = 0ppm/
°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS4301U-200/T&R | 制造商:Maxim Integrated Products 功能描述:IC POT DIG NV 200K 32POS 8-USOP |
| DS4301U-200/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 |
| DS4301U-200+ | 功能描述:数字电位计 IC Nonvolatile 32-Position 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 |
| DS4301U-200+T&R | 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 32POS 200KOHM SGL 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Nonvolatile 32-Position |
| DS4301U-200+T&R | 功能描述:数字电位计 IC Nonvolatile 32-Position 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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