参数资料
型号: MAX5475EKA+T
厂商: Maxim Integrated Products
文件页数: 8/12页
文件大小: 0K
描述: IC POT DGTL 32TAP NV SOT23-8
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
接片: 32
电阻(欧姆): 100k
电路数: 1
温度系数: 标准值 35 ppm/°C
存储器类型: 非易失
接口: 3 线串行(芯片选择,递增,增/减)
电源电压: 2.7 V ~ 5.25 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-8
供应商设备封装: SOT-23-8
包装: 标准包装
产品目录页面: 1399 (CN2011-ZH PDF)
其它名称: MAX5475EKA+TDKR
MAX5471/MAX5472/MAX5474/MAX5475
32-Tap, Nonvolatile, Linear-Taper Digital
Potentiometers in SOT23
_______________________________________________________________________________________
5
WIPER TRANSIENT AT POWER-ON
(MAX5475)
MAX5471
toc11
1.0
μs/div
VDD
5V/div
W
1V/div
CL = 10pF
TAP 16
VH = VDD
WIPER RESPONSE vs. FREQUENCY
MAX5471toc12
FREQUENCY (kHz)
WIPER
RESPONSE
(dB)
100
10
-15
-12
-9
-6
-3
0
-18
1
1000
TAP = 16
CL = 10pF
MAX5474
MAX5475
RESISTANCE DNL vs. TAP POSITION
(MAX5471)
MAX5471
toc13
TAP POSITION
RESISTANCE
DNL
25
20
15
10
5
-0.2
-0.1
0
0.1
0.2
0.3
-0.3
030
VARIABLE-RESISTOR MODE
RESISTANCE INL vs. TAP POSITION
(MAX5471)
MAX5471
toc14
TAP POSITION
RESISTANCE
INL
25
20
15
10
5
0
0.1
0.2
0.3
0.4
0.5
-0.1
030
VARIABLE-RESISTOR MODE
RESISTANCE DNL vs. TAP POSITION
(MAX5472)
MAX5471
toc15
TAP POSITION
RESISTANCE
DNL
25
20
15
10
5
-0.2
-0.1
0
0.1
0.2
0.3
-0.3
030
VARIABLE-RESISTOR MODE
RESISTANCE INL vs. TAP POSITION
(MAX5472)
MAX5471
toc16
TAP POSITION
RESISTANCE
INL
25
20
15
10
5
0
0.1
0.2
0.3
0.4
0.5
-0.1
030
VARIABLE-RESISTOR MODE
RESISTANCE DNL vs. TAP POSITION
(MAX5474)
MAX5471
toc17
TAP POSITION
RESISTANCE
DNL
25
20
15
10
5
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
-0.04
030
VOLTAGE-DIVIDER MODE
RESISTANCE INL vs. TAP POSITION
(MAX5474)
MAX5471
toc18
TAP POSITION
RESISTANCE
INL
25
20
15
10
5
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
-0.04
030
VOLTAGE-DIVIDER MODE
Typical Operating Characteristics (continued)
(VDD = 5.0V, TA = +25
°C, unless otherwise noted.)
WIPER TRANSIENT AT POWER-ON
(MAX5474)
MAX5471
toc10
1.0
μs/div
VDD
5V/div
W
1V/div
CL = 10pF
TAP 16
VH = VDD
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MAX5477ETE#G16 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
MAX5477ETE#TG16 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
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MAX5477ETE+T 功能描述:数字电位计 IC Dual 256-Tap NV I2C-Interface 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