参数资料
型号: MAX5418LETA+T
厂商: Maxim Integrated Products
文件页数: 11/14页
文件大小: 0K
描述: IC POT DGTL 256-TAP I2C 8-TDFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
接片: 256
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: I²C(设备位址)
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: 8-WDFN 裸露焊盘
供应商设备封装: 8-TDFN-EP(3x3)
包装: 标准包装
产品目录页面: 1399 (CN2011-ZH PDF)
其它名称: MAX5418LETA+TDKR
MAX5417/MAX5418/MAX5419
256-Tap, Nonvolatile, I2C-Interface,
Digital Potentiometers
6
_______________________________________________________________________________________
SUPPLY CURRENT
vs. DIGITAL INPUT VOLTAGE
MAX5417
toc08
DIGITAL INPUT VOLTAGE (V)
SUPPLY
CURRENT
(
A)
4
3
2
1
100
200
300
400
500
600
0
05
10k
1k
100
0.001
0.01
0.1
1
10
100
0.0001
10
100k
THD+N RESPONSE
MAX5417
toc09
FREQUENCY (Hz)
THD+N
(%)
1:1 RATIO
20Hz TO 20kHz BANDPASS
INL vs. TAP POSITION
(MAX5417)
MAX5417
toc10
TAP POSITION
INL
(LSB)
224
192
160
128
96
64
32
-0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
-1.0
0256
VARIABLE-RESISTOR MODE
VDD = 2.7V
ISRC = 50
A
Typical Operating Characteristics (continued)
(VDD = +5V, TA = +25°C, unless otherwise noted.)
INL vs. TAP POSITION
(MAX5418)
MAX5417
toc11
TAP POSITION
INL
(LSB)
224
192
160
128
96
64
32
-0.5
0
0.5
1.0
1.5
2.0
-1.0
0256
VARIABLE-RESISTOR MODE
VDD = 2.7V
ISRC = 20
A
INL vs. TAP POSITION
(MAX5419)
MAX5417
toc12
TAP POSITION
INL
(LSB)
224
192
32
64
96
128 160
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
1.00
-1.00
0256
VARIABLE-RESISTOR MODE
VDD = 2.7V
ISRC = 10
A
DNL vs. TAP POSITION
(MAX5417)
MAX5417
toc13
TAP POSITION
DNL
(LSB)
224
192
160
128
96
64
32
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
-0.3
0256
VARIABLE-RESISTOR MODE
DNL vs. TAP POSITION
(MAX5418)
MAX5417
toc14
TAP POSITION
DNL
(LSB)
224
192
160
128
96
64
32
-0.2
-0.1
0
0.1
0.2
0.3
-0.3
0256
VARIABLE-RESISTOR MODE
VDD = 2.7V
ISRC = 20
A
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MAX5418META-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
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