參數(shù)資料
型號: DS3901E+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 16/20頁
文件大小: 0K
描述: IC RESIST VAR TRPL 14TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
接片: 256
電阻(歐姆): 20k,30k,50k
電路數(shù): 3
溫度系數(shù): 標(biāo)準(zhǔn)值 50 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.4 V ~ 5.5 V
工作溫度: -40°C ~ 95°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 帶卷 (TR)
DS3901
Triple, 8-Bit NV Variable Resistor
with Dual Settings and User EEPROM
_____________________________________________________________________
5
Typical Operating Characteristics (continued)
(VCC = +3.3V, TA = +25°C, unless otherwise noted.)
-0.600
0.000
-0.200
-0.400
0.200
0.400
0.600
0800
1.000
1.200
1.400
-40
14
-13
416895
CHANGE IN RESISTANCE
vs. TEMPERATURE
DS3901
toc07
TEMPERATURE (
°C)
RESISTOR
CHANGE
(%)
RESISTOR SETTING = FFh
R2
R1
R0
-0.10
-0.04
-0.06
-0.08
-0.02
0
0.02
0.04
0.06
0.08
0.10
2.400
3.175
3.950
4.725
5.500
RESISTANCE vs. SUPPLY VOLTAGE
DS3901
toc08
SUPPLY VOLTAGE (V)
RESISTANCE
CHANGE
(%)
RESISTOR SETTING = 7Fh
R2
R0
R1
47
59
51
49
55
53
57
0
2.75
5.50
RESISTANCE vs. POWER-UP
SUPPLY VOLTAGE
DS3901
toc09
SUPPLY VOLTAGE (V)
RESISTANCE
(k
)
RESISTOR SETTING = FFh
> 1M
R0
47
59
51
49
55
53
57
0
2.75
5.50
RESISTANCE vs. POWER-DOWN
SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
RESISTANCE
(k
)
DS3901
toc10
RESISTOR SETTING = FFh
> 1M
R0
-0.75
0.65
0.45
0.25
0.05
-0.15
-0.35
-0.55
0
51
102
153
204
255
R0 ABSOLUTE LINEARITY
vs. RESISTOR SETTING
DS3901
toc11
SETTING (DEC)
ABSOLUTE
LINEARITY
(LSB)
-0.75
0.65
0.45
0.25
0.05
-0.15
-0.35
-0.55
0
51
102
153
204
255
R0 RELATIVE LINEARITY
vs. RESISTOR SETTING
DS3901
toc12
SETTING (DEC)
RELATIVE
LINEARITY
(LSB)
-0.75
0.65
0.45
0.25
0.05
-0.15
-0.35
-0.55
0
51
102
153
204
255
R1 ABSOLUTE LINEARITY
vs. RESISTOR SETTING
DS3901
toc13
SETTING (DEC)
ABSOLUTE
LINEARITY
(LSB)
-0.75
0.65
0.45
0.25
0.05
-0.15
-0.35
-0.55
0
51
102
153
204
255
R1 RELATIVE LINEARITY
vs. RESISTOR SETTING
DS3901
toc14
SETTING (DEC)
RELATIVE
LINEARITY
(LSB)
相關(guān)PDF資料
PDF描述
DS3903E-020+T&R IC POT NV TRIPLE 128POS 20-TSSOP
IDT72V71643BC IC DGTL SW 4096X4096 144-BGA
DS3902U-515+ IC RESIST VAR DUAL 8-USOP
DS1841N+T&R IC RES LOG NV I2C 10-TDFN
MS3108E28-11S CONN PLUG 22POS RT ANG W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3902 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Dual, NV, Variable Resistors with User EEPROM
DS3902425 制造商:MAJOR 功能描述:
DS3902U-515 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Dual, NV, Variable Resistors with User EEPROM
DS3902U-515+ 功能描述:數(shù)字電位計(jì) IC Dual NV Variable w/EEPROM RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS3902U-515+T&R 制造商:Maxim Integrated Products 功能描述:VARIABLE RESS W/ USER EEPROM 8USOP - Tape and Reel