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MAX5105EWP-T PDF预览

MAX5105EWP-T

更新时间: 2024-11-03 13:10:39
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
19页 522K
描述
D/A Converter, 1 Func, Serial Input Loading, 6us Settling Time, PDSO20, SOIC-20

MAX5105EWP-T 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOIC-20针数:20
Reach Compliance Code:not_compliant风险等级:5.62
最大模拟输出电压:3 V最小模拟输出电压:
转换器类型:D/A CONVERTER输入位码:BINARY
输入格式:SERIALJESD-30 代码:R-PDSO-G20
JESD-609代码:e0长度:12.8 mm
最大线性误差 (EL):0.7812%湿度敏感等级:1
位数:8功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):245电源:3/5 V
认证状态:Not Qualified座面最大高度:2.65 mm
标称安定时间 (tstl):6 µs子类别:Other Converters
最大压摆率:1 mA标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.5 mmBase Number Matches:1

MAX5105EWP-T 数据手册

 浏览型号MAX5105EWP-T的Datasheet PDF文件第2页浏览型号MAX5105EWP-T的Datasheet PDF文件第3页浏览型号MAX5105EWP-T的Datasheet PDF文件第4页浏览型号MAX5105EWP-T的Datasheet PDF文件第5页浏览型号MAX5105EWP-T的Datasheet PDF文件第6页浏览型号MAX5105EWP-T的Datasheet PDF文件第7页 
19-1925; Rev 1; 6/01  
Nonvolatile, Quad, 8-Bit DACs  
General Description  
Features  
The MAX5105/MAX5106 nonvolatile, quad, 8-bit digital-  
to-analog converters (DACs) operate from a single  
+2.7V to +5.5V supply. An internal EEPROM stores the  
DAC states even after power is removed. Data from  
these nonvolatile registers automatically initialize the  
DAC outputs and operating states during power-up.  
Precision internal buffers swing Rail-to-Rail®, and the  
reference input range includes both ground and the  
positive rail.  
On-Chip EEPROM Stores DAC States  
Power-On Reset Initialization of All Registers to  
Prestored States  
+2.7V to +5.5V Single-Supply Operation  
Four 8-Bit DACs with Independent High and Low  
Reference Inputs (MAX5105)  
Ground to V  
Reference Input Range  
DD  
The MAX5105/MAX5106 feature a software-controlled  
10µA shutdown mode and a mute state that drives the  
DAC outputs to their respective REFL_ voltages. The  
MAX5105 includes an asynchronous MUTE input, as  
well as a RDY/BSY output that indicates the status of  
the nonvolatile memory.  
Rail-to-Rail Output Buffers  
Low 1mA Supply Current  
Low Power 10µA (max) Shutdown Mode  
Small 20- or 16-Pin QSOP Package  
SPI™/QSPI™/MICROWIRE™-Compatible Serial  
Interface  
The MAX5105 is available in a 20-pin QSOP and 20-pin  
wide SO packages, and the MAX5106 is available in a  
16-pin QSOP package.  
Asynchronous MUTE Input (MAX5105)  
RDY/BSY Pin to Indicate Memory Status  
(MAX5105)  
________________________Applications  
Digital Gain and Offset Adjustments  
Programmable Attenuators  
Portable Instruments  
Wide Operating Temperature Range  
(-40°C to +85°C)  
Ordering Information  
Power-Amp Bias Control  
PART  
TEMP RANGE  
-40 C to +85 C  
-40 C to +85 C  
-40 C to +85 C  
PIN-PACKAGE  
20 QSOP  
20 SO  
Functional Diagram appears at end of data sheet.  
Rail-to-Rail is a trademark of Nippon Motorola, Ltd.  
SPI/QSPI are trademarks of Motorola, Inc.  
MAX5105EEP  
MAX5105EWP  
MAX5106EEE  
16 QSOP  
MICROWIRE is a trademark of National Semiconductor Corp.  
Pin Configurations  
TOP VIEW  
REFH1  
REFH0  
1
2
3
4
5
6
7
8
9
20 REFH2  
19 REFH3  
18 OUT0  
17 OUT1  
16 OUT2  
15 OUT3  
REFH1  
REFH0  
1
2
3
4
5
6
7
8
16 REFH2  
15 REFH3  
14 OUT0  
13 OUT1  
12 OUT2  
11 OUT3  
10 REFL1  
V
V
DD  
DD  
RDY/BSY  
CLK  
CLK  
CS  
MAX5106  
MAX5105  
CS  
DIN  
DIN  
14  
DOUT  
GND  
REFL3  
DOUT  
MUTE  
13 REFL2  
12 REFL1  
11 REFL0  
9
REFL0  
16 QSOP  
GND 10  
20 QSOP/SOIC  
________________________________________________________________ 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.  

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