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AD5620BRJZ-2500RL7 PDF预览

AD5620BRJZ-2500RL7

更新时间: 2024-01-03 08:37:26
品牌 Logo 应用领域
亚德诺 - ADI 转换器数模转换器光电二极管PC
页数 文件大小 规格书
28页 538K
描述
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23

AD5620BRJZ-2500RL7 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:ROHS COMPLIANT, MO-178BA, SOT-23, 8 PIN针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.09
Samacsys Confidence:3Samacsys Status:Released
2D Presentation:https://componentsearchengine.com/2D/0T/169055.1.1.pngSchematic Symbol:https://componentsearchengine.com/symbol.php?partID=169055
PCB Footprint:https://componentsearchengine.com/footprint.php?partID=1690553D View:https://componentsearchengine.com/viewer/3D.php?partID=169055
Samacsys PartID:169055Samacsys Image:https://componentsearchengine.com/Images/9/AD5620BRJZ-2500RL7.jpg
Samacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/AD5620BRJZ-2500RL7.jpgSamacsys Pin Count:8
Samacsys Part Category:Integrated CircuitSamacsys Package Category:SOT23 (8-Pin)
Samacsys Footprint Name:RJ-8 (SOT23)_1Samacsys Released Date:2015-04-13 16:47:23
Is Samacsys:N最大模拟输出电压:5.5 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:SERIAL
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:2.9 mm最大线性误差 (EL):0.0244%
湿度敏感等级:1位数:12
功能数量:1端子数量:8
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:LSSOP
封装等效代码:TSSOP8,.1封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3/5 V认证状态:Not Qualified
座面最大高度:1.45 mm最大稳定时间:10 µs
标称安定时间 (tstl):8 µs子类别:Other Converters
最大压摆率:1 mA标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层: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:40
宽度:1.6 mmBase Number Matches:1

AD5620BRJZ-2500RL7 数据手册

 浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第2页浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第3页浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第4页浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第5页浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第6页浏览型号AD5620BRJZ-2500RL7的Datasheet PDF文件第7页 
Single, 12-/14-/16-Bit nanoDAC with  
5 ppm/°C On-Chip Reference in SOT-23  
AD5620/AD5640/AD5660  
FUNCTIONAL BLOCK DIAGRAM  
FEATURES  
V
V
DD  
Low power, single nanoDACs  
AD5660: 16 bits  
AD5640: 14 bits  
REFOUT  
GND  
1.25/2.5V  
REF  
AD5620/AD5640/AD5660  
POWER-ON  
RESET  
V
V
FB  
AD5620: 12 bits  
12-bit accuracy guaranteed  
On-chip, 1.25 V/2.5 V, 5 ppm/°C reference  
Tiny 8-lead SOT-23/MSOP packages  
Power-down to 480 nA @ 5 V, 200 nA @ 3 V  
3 V/5 V single power supply  
Guaranteed 16-bit monotonic by design  
Power-on reset to zero/midscale  
3 power-down functions  
REF(+)  
OUTPUT  
BUFFER  
DAC  
REGISTER  
OUT  
16-BIT  
DAC  
INPUT  
CONTROL  
LOGIC  
POWER-DOWN  
CONTROL LOGIC  
RESISTOR  
NETWORK  
Serial interface with Schmitt-triggered inputs  
Rail-to-rail operation  
SYNC interrupt facility  
SYNC SCLK DIN  
Figure 1.  
GENERAL DESCRIPTION  
APPLICATIONS  
The AD5620/AD5640/AD5660, members of the nanoDAC™  
family of devices, are low power, single, 12-/14-/16-bit, buffered  
Process control  
voltage-out DACs and are guaranteed monotonic by design.  
Data acquisition systems  
Portable battery-powered instruments  
Digital gain and offset adjustment  
Programmable voltage and current sources  
Programmable attenuators  
The AD5620/AD5640/AD5660-1 parts include an internal,  
1.25 V, 5 ppm/°C reference, giving a full-scale output voltage  
range of 2.5 V. The AD5620/AD5640/AD5660-2-3 parts include  
an internal, 2.5 V, 5 ppm/°C reference, giving a full-scale output  
voltage range of 5 V. The reference associated with each part is  
available at the VREFOUT pin.  
PRODUCT HIGHLIGHTS  
1. 12-/14-/16-bit nanoDAC—12-bit accuracy guaranteed.  
2. On-chip, 1.25 V/2.5 V, 5 ppm/°C reference.  
3. Available in 8-lead SOT-23 and 8-lead MSOP packages.  
4. Power-on reset to 0 V or midscale.  
The parts incorporate a power-on reset circuit to ensure that the  
DAC output powers up to 0 V (AD5620/AD5640/AD5660-1-2)  
or midscale (AD5620-3 and AD5660-3) and remains there until  
a valid write takes place. The parts contain a power-down  
feature that reduces the current consumption of the device to  
480 nA at 5 V and provides software-selectable output loads  
while in power-down mode. The power consumption is  
2.5 mW at 5 V, reducing to 1 μW in power-down mode.  
5. 10 μs settling time.  
Table 1. Related Device  
Part No.  
Description  
The AD5620/AD5640/AD5660 on-chip precision output  
amplifier allows rail-to-rail output swing to be achieved. For  
remote sensing applications, the output amplifier’s inverting  
input is available to the user. The AD5620/AD5640/AD5660 use  
a versatile 3-wire serial interface that operates at clock rates up  
to 30 MHz and is compatible with standard SPI®, QSPI™,  
MICROWIRE™, and DSP interface standards.  
AD5662  
2.7 V to 5.5 V, 16-bit DAC in SOT-23, external  
reference  
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 registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
www.analog.com  
Fax: 781.461.3113 ©2005–2010 Analog Devices, Inc. All rights reserved.  
 

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