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參數(shù)資料
| 型號(hào)： | DS3503U+T&R |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 9/13頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC POT DGTL NV 128TAP 10-MSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 3,000 |
| 接片： | 128 |
| 電阻（歐姆）： | 5k |
| 電路數(shù)： | 2 |
| 溫度系數(shù)： | 標(biāo)準(zhǔn)值 4 ppm/°C |
| 存儲(chǔ)器類型： | 非易失 |
| 接口： | I²C（設(shè)備位址） |
| 電源電壓： | 2.7 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 100°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 10-µMAX |
| 包裝： | 帶卷 (TR) |
SUPPLY CURRENT vs. SYNC FREQUENCY
DS3503
toc04
SYNC FREQUENCY (kHz)
SUPPLY
CURRENT
(μ
A)
800
600
400
200
1
2
3
4
5
0
1000
SDA = SCL = VCC = 3.3V
V+ = 15V, SYNC = 3.3VP-P
RW, RH, RL, AND Y ARE FLOATING
INTEGRAL NONLINEARITY
vs. POTENTIOMETER SETTING
DS3503
toc05
POTENTIOMETER SETTING (DEC)
INTEGRAL
NONLINEARITY
(LSB)
120
100
60
80
40
20
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
SDA = SCL = VCC = 3.3V, V+ = 15V
DIFFERENTIAL NONLINEARITY
vs. POTENTIOMETER SETTING
DS3503
toc06
POTENTIOMETER SETTING (DEC)
DIFFERENTIAL
NONLINEARITY
(LSB)
120
100
60
80
40
20
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
-0.5
0
SDA = SCL = VCC = 3.3V, V+ = 15V
DELTA BETWEEN RW AND Y
vs. POTENTIOMETER SETTING
DS3503
toc07
POTENTIOMETER SETTING (DEC)
DIFFERENTIAL
NONLINEARITY
(LSB)
120
100
60
80
40
20
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
SDA = SCL = VCC = 3.3V, V+ = 15V
STEPCOUNT = 31
DS3503
NV, I2C, Stepper Potentiometer
_______________________________________________________________________________________
5
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
Pin Description
NAME
PIN
FUNCTION
SDA
1
I2C Serial Data. Input/output for I2C data.
GND
2
Ground Terminal
VCC
3
Supply Voltage Terminal
SYNC
4
Stepping Clock Input. The rising edge updates the outputs.
Y
5
Code 40h Centered DAC Output
RH
6
High Terminal of Potentiometer
RW
7
Wiper Terminal of Potentiometer
RL
8
Low Terminal of Potentiometer
V+
9
Wiper Bias Voltage
SCL
10
I2C Serial Clock. Input for I2C clock.
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相關(guān)代理商/技術(shù)參數(shù) |
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| DS3504FP000 | 制造商:Thomas & Betts 功能描述:30A,PLG,3P4W,MG,404,000,3P480V,FC |
| DS3504FP00K | 制造商:Thomas & Betts 功能描述:30A,CON,3P4W,MG,504,00K,3P480V,FC |
| DS3504FP00K/JG63 | 制造商:Thomas & Betts 功能描述:30A,CON,3P4W,504,00K,3P480V,FC,JG63 |
| DS3504FP00K/JG64 | 制造商:Thomas & Betts 功能描述:30A,CON,3P4W,MG,504,3P480V,JG64 |
| DS3504FP00K/JG66 | 制造商:Thomas & Betts 功能描述:30A,CON,3P4W,MG,504,3P480V,JG66 |
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