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AD5306ARU-REEL7 PDF预览

AD5306ARU-REEL7

更新时间: 2024-02-29 14:44:39
品牌 Logo 应用领域
亚德诺 - ADI 转换器数模转换器光电二极管
页数 文件大小 规格书
24页 528K
描述
2.5 V to 5.5 V, 400 μA, 2-Wire Interface, Quad Voltage Output, 8-/10-/12-Bit DACs

AD5306ARU-REEL7 技术参数

Source Url Status Check Date:2013-05-01 14:56:11.789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:TSSOP包装说明:TSSOP, TSSOP16,.25
针数:16Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.37Is Samacsys:N
最大模拟输出电压:5.499 V最小模拟输出电压:0.001 V
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:e0长度:5 mm
最大线性误差 (EL):0.3906%湿度敏感等级:1
位数:8功能数量:1
端子数量:16最高工作温度:105 °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:TSSOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):240电源:3/5 V
认证状态:Not Qualified座面最大高度:1.2 mm
最大稳定时间:8 µs标称安定时间 (tstl):6 µs
子类别:Other Converters最大压摆率:0.9 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 (Sn85Pb15)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:30宽度:4.4 mm
Base Number Matches:1

AD5306ARU-REEL7 数据手册

 浏览型号AD5306ARU-REEL7的Datasheet PDF文件第2页浏览型号AD5306ARU-REEL7的Datasheet PDF文件第3页浏览型号AD5306ARU-REEL7的Datasheet PDF文件第4页浏览型号AD5306ARU-REEL7的Datasheet PDF文件第5页浏览型号AD5306ARU-REEL7的Datasheet PDF文件第6页浏览型号AD5306ARU-REEL7的Datasheet PDF文件第7页 
2.5 V to 5.5 V, 400 μA, 2-Wire Interface,  
Quad Voltage Output, 8-/10-/12-Bit DACs  
AD5306/AD5316/AD5326  
FEATURES  
FUNCTIONAꢀ BꢀOCK DIAGRAM  
V
V
REF  
A V B  
REF  
DD  
AD5306: 4 buffered, 8-bit DACs in 16-lead TSSOP  
A version: 1 ꢀSB INꢀ; B version: 0.625 ꢀSB INꢀ  
AD5316: 4 buffered, 10-bit DACs in 16-lead TSSOP  
A version: 4 ꢀSB INꢀ; B version: 2.5 ꢀSB INꢀ  
AD5326: 4 buffered, 12-bit DACs in 16-lead TSSOP  
A version: 16 ꢀSB INꢀ; B version: 10 ꢀSB INꢀ  
ꢀow power operation: 400 μA @ 3 V, 500 μA @ 5 V  
2-wire (I2C®-compatible) serial interface  
2.5 V to 5.5 V power supply  
AD5306/AD5316/AD5326  
LDAC  
INPUT  
REGISTER  
DAC  
REGISTER  
STRING  
DAC A  
BUFFER  
BUFFER  
BUFFER  
BUFFER  
V
V
A
B
OUT  
INPUT  
REGISTER  
DAC  
REGISTER  
STRING  
DAC B  
SCL  
SDA  
A1  
OUT  
INTERFACE  
LOGIC  
A0  
INPUT  
REGISTER  
DAC  
REGISTER  
STRING  
DAC C  
V
C
OUT  
OUT  
LDAC  
INPUT  
REGISTER  
DAC  
REGISTER  
Guaranteed monotonic by design over all codes  
Power-down to 90 nA @ 3 V, 300 nA @ 5 V (PD pin or bit)  
Double-buffered input logic  
STRING  
DAC D  
V
D
POWER-ON  
RESET  
POWER-DOWN  
LOGIC  
Buffered/unbuffered reference input options  
Output range: 0 V to VREF or 0 V to 2 VREF  
Power-on reset to 0 V  
V
REF  
D V C  
REF  
PD GND  
Figure 1.  
Simultaneous update of outputs (ꢀDAC pin)  
Software clear facility  
Data readback facility  
GENERAꢀ DESCRIPTION  
The AD5306/AD5316/AD53261 are quad 8-/10-/12-bit buffered  
voltage output DACs in 16-lead TSSOP packages that operate  
from a single 2.5 V to 5.5 V supply, consuming 500 μA at 3 V.  
Their on-chip output amplifiers allow rail-to-rail output swing  
with a slew rate of 0.7 V/μs. A 2-wire serial interface, which  
operates at clock rates up to 400 kHz, is used. This interface is  
SMBus-compatible at VDD < 3.6 V. Multiple devices can be  
placed on the same bus.  
On-chip rail-to-rail output buffer amplifiers  
Temperature range −40°C to +105°C  
APPꢀICATIONS  
Portable battery-powered instruments  
Digital gain and offset adjustment  
Programmable voltage and current sources  
Programmable attenuators  
Each DAC has a separate reference input that can be configured  
as buffered or unbuffered. The outputs of all DACs can be  
Industrial process control  
updated simultaneously using the asynchronous  
input.  
LDAC  
The parts incorporate a power-on reset circuit that ensures the  
DAC outputs power up to 0 V and remain there until a valid  
write to the device takes place. The software clear function  
clears all DACs to 0 V. The parts contain a power-down feature  
that reduces the current consumption of the device to  
300 nA @ 5 V (90 nA @ 3 V).  
All three parts have the same pinout, which allows users to select  
the amount of resolution appropriate for their application without  
redesigning their circuit board.  
1 Protected by U.S. Patent Numbers 5,969,657 and 5,684,481.  
Rev. F  
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 that may result from its use.  
Specifications subject to change without notice. No license is granted by implication  
or otherwise under any patent or patent rights of Analog Devices. Trademarks and  
registered trademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
© 2005 Analog Devices, Inc. All rights reserved.  
 

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