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MAX5322EAI+T PDF预览

MAX5322EAI+T

更新时间: 2024-01-05 20:12:47
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理光电二极管转换器
页数 文件大小 规格书
18页 693K
描述
D/A Converter, 2 Func, Serial Input Loading, 10us Settling Time, PDSO28, 8 X 10 MM, MO-150, SSOP-28

MAX5322EAI+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:SSOP
包装说明:SSOP, SSOP28,.3针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:10 weeks
风险等级:5.42最大模拟输出电压:10.5 V
最小模拟输出电压:-4 V转换器类型:D/A CONVERTER
输入位码:BINARY输入格式:SERIAL
JESD-30 代码:R-PDSO-G28JESD-609代码:e3
长度:10.2 mm最大线性误差 (EL):0.0977%
湿度敏感等级:1标称负供电电压:-15 V
位数:10功能数量:2
端子数量:28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:SSOP封装等效代码:SSOP28,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3/5,+-12/+-15 V
认证状态:Not Qualified座面最大高度:1.99 mm
标称安定时间 (tstl):10 µs子类别:Other Converters
标称供电电压:15 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
Base Number Matches:1

MAX5322EAI+T 数据手册

 浏览型号MAX5322EAI+T的Datasheet PDF文件第2页浏览型号MAX5322EAI+T的Datasheet PDF文件第3页浏览型号MAX5322EAI+T的Datasheet PDF文件第4页浏览型号MAX5322EAI+T的Datasheet PDF文件第5页浏览型号MAX5322EAI+T的Datasheet PDF文件第6页浏览型号MAX5322EAI+T的Datasheet PDF文件第7页 
19-3150; Rev 2; 10/05  
±±10, Dual, ±2-Bit, Serial, 0oltage-Output DAC  
General Description  
Features  
The MAX5322 dual, 12-bit, serial-interface, digital-to-ana-  
log converter (DAC) provides bipolar ±5ꢀ to ±1±ꢀ out-  
puts from ±12ꢀ to ±15ꢀ analog poꢁer-supplꢂ voltages, or  
unipolar 5ꢀ to 1±ꢀ outputs from a single 12ꢀ to 15ꢀ ana-  
log poꢁer-supplꢂ voltage.  
Unipolar or Bipolar Output-Voltage Ranges  
Unipolar: 0 to +2 x V (Single or Dual Supply)  
REF  
Bipolar: -2 x V  
to +2 x V  
(Dual Supply)  
REF  
REF  
Guaranteed INL ±± LSB (ꢀax)  
The MAX5322 features excellent linearitꢂ ꢁith both inte-  
gral nonlinearitꢂ (INL) and differential nonlinearitꢂ (DNL)  
guaranteed to ±1 LꢃS (max). The device also features a  
fast 1±µs to ±.5 LꢃS settling time, and a hardꢁare-shut-  
doꢁn feature that reduces current consumption to 2.8µA.  
The output goes to midscale at poꢁer-up in bipolar  
mode (±ꢀ), and to zero scale at poꢁer-up in unipolar  
mode (±ꢀ). A clear input (CLR) asꢂnchronouslꢂ clears  
the DAC register and sets the outputs to ±ꢀ. The outputs  
can be asꢂnchronouslꢂ updated ꢁith the load DAC  
(LDAC) input.  
Guaranteed Monotonic: DNL ±± LSB (ꢀax)  
±0µs Settling Tiꢀe to 0.5 LSB  
Low 2.8µA Shutdown Current  
Fast ±0MHz SPI-/QSPI-/MICROWIRE-Coꢀpatible  
Serial Interface  
Power-On Reset Sets DAC Output to 0V  
Schꢀitt Trigger Inputs for Direct  
Optocoupler Interface  
The device features a fast 1±MHz ꢃPI™-/QꢃPI™-  
/MICROWIRE™-compatible serial interface that operates  
ꢁith 3ꢀ or 5ꢀ logic. Additional features include a serial-  
data output (DOUT) for daisꢂ chaining and read-back  
functions. The MAX5322 requires external reference volt-  
ages of 2ꢀ to 5.25ꢀ and is available in a 28-pin ꢃꢃOP  
package that operates over the extended (-4±°C to  
+85°C) temperature range.  
Serial-Data Output Allows Daisy-Chaining  
of Devices  
28-Pin SSOP (8ꢀꢀ x ±0ꢀꢀ)  
Ordering Information  
Applications  
Motor Control  
Automatic Test  
PART  
TEMP RANGE  
PIN-PACKAGE  
Equipment (ATE)  
Industrial Process  
Controls  
MAX5322EAI  
-4±°C to +85°C  
28 ꢃꢃOP  
Analog I/O Soards  
Industrial Automation  
Data-Acquisition ꢃꢂstems  
Functional Diagram  
2R  
2R  
SW2  
A1  
SW1  
SW4  
REFA  
LDAC  
CLR  
12-BIT  
DAC A  
A2  
OUTA  
SW3  
SW6  
12  
12  
2R  
INPUT  
REGISTERS  
DAC  
REGISTERS  
2R  
12-BIT  
DAC B  
12  
12  
SW5  
REFB  
SGNDA  
OUTB  
A3  
2R  
16-BIT SHIFT REGISTER  
DIN  
SCLK  
CS  
UNI/BIPA  
UNI/BIPB  
SHDN  
A4  
2R  
SERIAL INTERFACE  
AND CONTROL  
2R  
DOUT  
2R  
V
CC  
DIGITAL  
POWER  
MAX5322  
DGND  
SGNDB  
V
V
SS  
ANALOG  
POWER  
DD  
AGND  
SPI and QSPI are trademarks of Motorola, Inc.  
MICROWIRE is a trademark of National Semiconductor Corp.  
________________________________________________________________ Maxim Integrated Products  
±
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.  

MAX5322EAI+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX5322EAI-T MAXIM

完全替代

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MAX5322EAI MAXIM

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【10V, Dual, 12-Bit, Serial, Voltage-Output DA

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