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DS3911T+T PDF预览

DS3911T+T

更新时间: 2024-02-05 12:36:38
品牌 Logo 应用领域
美信 - MAXIM 模拟IC信号电路光电二极管
页数 文件大小 规格书
24页 1611K
描述
Temperature-Controlled, Nonvolatile, I2C Quad DAC

DS3911T+T 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:DFN
包装说明:SON,针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:13 weeks
风险等级:5.04Is Samacsys:N
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:R-PDSO-N14
湿度敏感等级:1功能数量:1
端子数量:14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:SON封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.8 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:NO LEAD端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

DS3911T+T 数据手册

 浏览型号DS3911T+T的Datasheet PDF文件第2页浏览型号DS3911T+T的Datasheet PDF文件第3页浏览型号DS3911T+T的Datasheet PDF文件第4页浏览型号DS3911T+T的Datasheet PDF文件第5页浏览型号DS3911T+T的Datasheet PDF文件第6页浏览型号DS3911T+T的Datasheet PDF文件第7页 
                         
����������������������������������������������������������������� ꢀMaxim Integrated Productsꢀ ꢀ 1  
19-5933; Rev 0; 6/11  
General Description  
Features  
The DS3911 is a quad, 10-bit delta-sigma output, nonvol-  
atile (NV) controller that features an on-chip temperature  
sensor and associated analog-to-digital converter (ADC).  
The integrated temperature sensor indexes the up to  
2NC resolution NV lookup tables (LUTs), encompassing  
a -40NC to +100NC temperature range. The LUT directly  
drives the delta-sigma digital-to-analog converter (DAC)  
outputs. This flexible LUT-based architecture allows the  
device to provide a temperature-compensated DAC out-  
put with arbitrary slope. Programming is accomplished  
SꢀFourꢀ10-BitꢀDelta-SigmaꢀOutputs  
SꢀOn-ChipꢀTemperatureꢀSensorꢀandꢀADC  
SꢀFourꢀTemperature-IndexedꢀLUTs,ꢀUpꢀtoꢀ2NCꢀ  
Resolution  
2
SꢀI C-CompatibleꢀSerialꢀInterface  
SꢀAddressꢀPinsꢀAllowꢀUpꢀtoꢀFourꢀDS3911sꢀtoꢀShareꢀ  
2
theꢀSameꢀI CꢀBus  
Sꢀ2.8Vꢀtoꢀ5.5VꢀDigitalꢀSupply  
2
Sꢀ-40NCꢀtoꢀ+100NCꢀOperatingꢀTemperatureꢀRange  
Sꢀ3mmꢀxꢀ5mm,ꢀ14-PinꢀTDFNꢀPackage  
by an I C-compatible interface that operates at speeds  
of up to 400kHz.  
Applications  
Ordering Information appears at end of data sheet.  
Active Optical Cables  
For related parts and recommended products to use with this part,  
refer to www.maxim-ic.com/DS3911.related.  
Optical Transceivers  
Linear and Nonlinear Compensation  
Instrumentation and Industrial Controls  
Typical Operating Circuit  
3.3V  
V
CC  
3.3V  
V
CC  
R
PU  
DS3911  
0.1µF  
3.3V  
SDA  
SCL  
GND  
2
I C  
MASTER  
100  
2
TEMP  
SENSOR  
I C  
V
REF  
SLAVE  
V
A1  
A0  
REF  
0.1µF  
GND  
2.5V  
R1  
R2  
EEPROM  
LUT  
10-BIT DAC0  
DAC  
MODSET  
APCSET  
LASER  
DRIVER  
C1  
C2  
EEPROM  
LUT  
10-BIT DAC1  
DAC  
MODSET  
APCSET  
LASER  
DRIVER  
EEPROM  
LUT  
10-BIT DAC2  
DAC  
MODSET  
APCSET  
LASER  
DRIVER  
EEPROM  
LUT  
10-BIT DAC3  
DAC  
MODSET  
APCSET  
LASER  
DRIVER  
Forꢀpricing,ꢀdelivery,ꢀandꢀorderingꢀinformation,ꢀpleaseꢀcontactꢀMaximꢀDirectꢀatꢀ1-888-629-4642,ꢀ  
orꢀvisitꢀMaxim’sꢀwebsiteꢀatꢀwww.maxim-ic.com.  

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