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AD7399BR PDF预览

AD7399BR

更新时间： 2024-02-02 08:53:50
品牌 Logo 应用领域
亚德诺 - ADI 转换器光电二极管
页数 文件大小 规格书
16页 272K
描述
Quad, Serial-Input 12-Bit/10-Bit DACs

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中文翻译

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AD7399BR 技术参数

是否无铅： 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：SOP, SOP16,.4针数：16
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.44
最大模拟输出电压：5 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-G16
JESD-609代码：e3长度：10.3 mm
最大线性误差 (EL)：0.0977%湿度敏感等级：3
标称负供电电压：-5 V位数：10
功能数量：1端子数量：16
最高工作温度：125 °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：SOP16,.4封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：260
电源：3/5/+-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：3 mA
标称供电电压：5 V表面贴装：YES
技术：CMOS温度等级：AUTOMOTIVE
端子面层：Matte Tin (Sn)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：30宽度：7.5 mm

AD7399BR 数据手册

 浏览型号AD7399BR的Datasheet PDF文件第2页浏览型号AD7399BR的Datasheet PDF文件第3页浏览型号AD7399BR的Datasheet PDF文件第4页浏览型号AD7399BR的Datasheet PDF文件第5页浏览型号AD7399BR的Datasheet PDF文件第6页浏览型号AD7399BR的Datasheet PDF文件第7页 
Quad, Serial-Input  
12-Bit/10-Bit DACs  
a
AD7398/AD7399  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
AD7398—12-Bit Resolution  
AD7399—10-Bit Resolution  
V
V
B
V
A
DD  
REF  
REF  
Programmable Power Shutdown  
Single (3 V to 5 V) or Dual (؎5 V) Supply Operation  
3-Wire Serial SPI-Compatible Interface  
Internal Power ON Reset  
Double Buffered Registers for Simultaneous  
Multichannel DAC Update  
Four Separate Rail-to-Rail Reference Inputs  
Thin Profile TSSOP-16 Package Available  
Low Tempco 1.5 ppm/؇C  
DAC A  
INPUT  
REG A  
V
A
B
DAC A  
DAC B  
OUT  
OUT  
REGISTER  
SERIAL  
REGISTER  
DAC B  
REGISTER  
CS  
INPUT  
REG B  
V
SDI  
APPLICATIONS  
DAC C  
INPUT  
REG C  
V
V
C
DAC C  
DAC D  
Automotive Output Voltage Span  
Portable Communications  
Digitally Controlled Calibration  
PC Peripherals  
REGISTER  
OUT  
CLK  
DAC D  
REGISTER  
12/10  
INPUT  
REG D  
D
OUT  
GENERAL DESCRIPTION  
POWER  
ON RESET  
The AD7398/AD7399 family of quad, 12-bit/10-bit, voltage-  
output digital-to-analog converters is designed to operate from a  
single 3 V to 5 V or a dual 5 V supply. Built with Analog’s robust  
CBCMOS process, this monolithic DAC offers the user low  
cost, and ease-of-use in single or dual-supply systems.  
V
V
C
V
D
GND  
RS  
LDAC  
SS  
REF  
REF  
The applied external reference VREF determines the full-scale  
output voltage. Valid VREF values include VSS < VREF < VDD that  
result in a wide selection of full-scale outputs. For multiplying  
applications ac inputs can be as large as 5 VP.  
0.50  
0.40  
0.30  
0.20  
0.10  
A doubled-buffered serial-data interface offers high-speed,  
3-wire, SPI and microcontroller-compatible inputs using serial-  
data-in (SDI), clock (CLK), and a chip-select (CS). A common  
level-sensitive load-DAC strobe (LDAC) input allows simulta-  
neous update of all DAC outputs from previously loaded Input  
Registers. Additionally, an internal power ON reset forces the  
output voltage to zero at system turn ON. An external asynchro-  
nous reset (RS) also forces all registers to the zero code state. A  
programmable power-shutdown feature reduces power dissipa-  
tion on unused DACs.  
V
DD  
= +5V  
= –5V  
= +2.5V  
V
SS  
REF  
V
T
= 25؇C  
A
0
–0.10  
–0.20  
–0.30  
–0.40  
–0.50  
Both parts are offered in the same pinout to enable users to  
select the appropriate resolution for their application without  
redesigning the layout. For 8-bit resolution applications see the  
pin compatible AD7304 product.  
512  
4096  
1024  
1536  
CODE – Decimal  
2560  
3072 3584  
2048  
0
The AD7398/AD7399 is specified over the extended industrial  
(–40°C to +125°C) temperature range. Parts are available in  
wide body SOIC-16 and ultracompact thin 1.1 mm TSSOP-  
16 packages.  
Figure 1. AD7398 DNL vs. Code (TA = 25°C)  
REV. 0  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, nor for any infringements of patents or other rights of third parties  
which may result from its use. No license is granted by implication or  
otherwise under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781/329-4700  
Fax: 781/326-8703  
World Wide Web Site: http://www.analog.com  
© Analog Devices, Inc., 2000  
1234567...16

中文翻译

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AD7399BR 替代型号

型号 品牌 替代类型 描述 数据表
AD7399BRU ADI

完全替代

 Quad, Serial-Input 12-Bit/10-Bit DACs
AD7399BRU-REEL7 ADI

完全替代

 Quad, Serial-Input 12-Bit/10-Bit DACs
AD7399BRZ ADI

类似代替

 Quad, Serial-Input 12-Bit/10-Bit DACs

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AD7399BRU ADI

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