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DS3501U+T&R PDF预览

DS3501U+T&R

更新时间: 2024-11-23 13:01:39
品牌 Logo 应用领域
美信 - MAXIM 传感器温度传感器高压
页数 文件大小 规格书
14页 231K
描述
Digital Potentiometer, 1 Func, 10000ohm, 2-wire Serial Control Interface, 128 Positions, PDSO10, ROHS COMPLIANT, MICRO, SOP-10

DS3501U+T&R 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:TSSOP, TSSOP10,.19,20针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.38Samacsys Confidence:4
Samacsys Status:ReleasedSamacsys PartID:697876
Samacsys Pin Count:10Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:10 ?MAX
Samacsys Released Date:2017-04-05 13:40:11Is Samacsys:N
其他特性:NONVOLATILE MEMORY控制接口:2-WIRE SERIAL
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:S-PDSO-G10
JESD-609代码:e3长度:3 mm
湿度敏感等级:1功能数量:1
位置数:128端子数量:10
最高工作温度:100 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP10,.19,20封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3/5 V认证状态:Not Qualified
电阻定律:LINEAR最大电阻容差:20%
最大电阻器端电压:15.8 V最小电阻器端电压:-0.3 V
座面最大高度:1.1 mm子类别:Digital Potentiometers
标称供电电压:5 V表面贴装:YES
标称温度系数:200 ppm/ °C温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30标称总电阻:10000 Ω
宽度:3 mmBase Number Matches:1

DS3501U+T&R 数据手册

 浏览型号DS3501U+T&R的Datasheet PDF文件第2页浏览型号DS3501U+T&R的Datasheet PDF文件第3页浏览型号DS3501U+T&R的Datasheet PDF文件第4页浏览型号DS3501U+T&R的Datasheet PDF文件第5页浏览型号DS3501U+T&R的Datasheet PDF文件第6页浏览型号DS3501U+T&R的Datasheet PDF文件第7页 
Rev 0; 1/07  
2
High-Voltage, NV, I C POT with Temp Sensor  
and Lookup Table  
DS3501  
General Description  
Features  
The DS3501 is a 7-bit, nonvolatile (NV) digital poten-  
tiometer featuring an output voltage range of up to 15.5V.  
128 Wiper Tap Points  
Full-Scale Resistance: 10kΩ  
2
Programming is accomplished by an I C-compatible  
On-Chip Temperature Sensor and ADC  
36-Byte Lookup Table (LUT)  
interface, which can operate at speeds of up to 400kHz.  
External voltages are applied at the RL and RH inputs to  
define the lowest and highest potentiometer outputs.  
2
I C-Compatible Serial Interface  
The DS3501 contains an on-chip temperature sensor  
and associated analog-to-digital converter (ADC). The  
ADC output addresses a 36-word NV lookup table  
(LUT). The LUT output can drive the pot directly or be  
added to an NV initial-value register (IVR) to drive the  
pot. This flexible LUT-based architecture allows the  
DS3501 to provide a temperature-compensated poten-  
tiometer output with arbitrary slope.  
Address Pins Allow Up to Four DS3501s to Share  
2
the Same I C Bus  
Digital Operating Voltage: 2.7V to 5.5V  
Analog Operating Voltage: 4.5V to 15.5V  
Operating Temperature: -40°C to +100°C  
Pin and Software Compatible with ISL95311  
(Default Mode)  
Applications  
10-Pin μSOP Package  
TFT-LCD V  
Calibration  
COM  
Ordering Information  
Linear and Nonlinear Compensation  
Instrumentation and Industrial Controls  
Mechanical POT Replacement  
Optical Transceivers  
PART  
TEMP RANGE  
-40°C to +100°C  
-40°C to +100°C  
PIN-PACKAGE  
10 µSOP  
DS3501U+  
DS3501U+T&R  
10 µSOP  
+Denotes a lead-free package.  
T&R denotes tape-and-reel.  
Pin Configuration and Typical Operating Circuit appear at  
end of data sheet.  
Functional Diagram  
RH  
127  
126  
125  
SDA  
VOLATILE  
WIPER REGISTER  
SCL  
DS3501  
DECODER  
LEVEL  
SHIFTER  
36-BYTE  
LUT  
NV  
2
1
NV IVR  
MEMORY  
CONTROL  
CIRCUITRY  
AND ADDRESS  
DECODE  
0
A1  
A0  
RL  
TEMP  
SENSOR  
AND ADC  
RW  
______________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

DS3501U+T&R 替代型号

型号 品牌 替代类型 描述 数据表
DS3501U+ MAXIM

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Digital Potentiometer, 1 Func, 10000ohm, 2-wire Serial Control Interface, 128 Positions, P

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