5秒后页面跳转
AD5301 PDF预览

AD5301

更新时间: 2024-01-05 09:23:28
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
15页 181K
描述
+2.5 V to +5.5 V, 120 uA, 2-Wire Interface, Voltage Output 8-/10-/12-Bit DACs

AD5301 技术参数

是否无铅: 不含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:MO-178AB, SOT-23, 6 PIN针数:6
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.33
Is 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:SERIAL
JESD-30 代码:R-PDSO-G6JESD-609代码:e0
长度:2.9 mm最大线性误差 (EL):0.3906%
位数:8功能数量:1
端子数量:6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:TSOP6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED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:8 µs标称安定时间 (tstl):6 µs
子类别:Other Converters最大压摆率:0.225 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:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.6 mm
Base Number Matches:1

AD5301 数据手册

 浏览型号AD5301的Datasheet PDF文件第2页浏览型号AD5301的Datasheet PDF文件第3页浏览型号AD5301的Datasheet PDF文件第4页浏览型号AD5301的Datasheet PDF文件第5页浏览型号AD5301的Datasheet PDF文件第6页浏览型号AD5301的Datasheet PDF文件第7页 
+2.5 V to +5.5 V, 120 A, 2-Wire Interface,  
a
Voltage Output 8-/10-/12-Bit DACs  
AD5301/AD5311/AD5321*  
GENERAL DESCRIPTION  
FEATURES  
The AD5301/AD5311/AD5321 are single 8-, 10- and 12-bit  
buffered voltage-output DACs that operate from a single +2.5 V  
to +5.5 V supply consuming 120 µA at 3 V. The on-chip output  
amplifier allows rail-to-rail output swing with a slew rate of  
0.7 V/µs. It uses a 2-wire (I2C compatible) serial interface that  
operates at clock rates up to 400 kHz. Multiple devices can  
share the same bus.  
AD5301: Buffered Voltage Output 8-Bit DAC  
AD5311: Buffered Voltage Output 10-Bit DAC  
AD5321: Buffered Voltage Output 12-Bit DAC  
6-Lead SOT-23 and 8-Lead SOIC Packages  
Micropower Operation: 120 A @ 3 V  
2-Wire (I2C® Compatible) Serial Interface  
Data Readback Capability  
+2.5 V to +5.5 V Power Supply  
Guaranteed Monotonic By Design Over All Codes  
Power-Down to 50 nA @ 3 V  
Reference Derived from Power Supply  
Power-On-Reset to Zero Volts  
On-Chip Rail-to-Rail Output Buffer Amplifier  
Three Power-Down Functions  
The reference for the DAC is derived from the power supply  
inputs and thus gives the widest dynamic output range. These  
parts incorporate a power-on-reset circuit, which ensures that  
the DAC output powers-up to zero volts and remains there until  
a valid write takes place. The parts contain a power-down feature  
which reduces the current consumption of the device to 50 nA  
at 3 V and provides software-selectable output loads while in  
power-down mode.  
APPLICATIONS  
Portable Battery Powered Instruments  
Digital Gain and Offset Adjustment  
Programmable Voltage and Current Sources  
Programmable Attenuators  
The low power consumption in normal operation make these  
DACs ideally suited to portable battery-operated equipment.  
The power consumption is 0.75 mW at 5 V, 0.36 mW at 3 V  
reducing to 1 µW in all power-down modes.  
FUNCTIONAL BLOCK DIAGRAM  
V
DD  
AD5301/AD5311/AD5321  
REF  
SCL  
SDA  
INTERFACE  
LOGIC  
DAC  
REGISTER  
8-/10-/12-BIT  
DAC  
V
BUFFER  
OUT  
A0  
POWER-DOWN  
LOGIC  
A1*  
RESISTOR  
NETWORK  
POWER-ON  
RESET  
GND  
PD*  
*AVAILABLE ON 8-LEAD VERSION ONLY  
I2C is a registered trademark of Philips Corporation.  
*Protected by U.S. Patent No. 5684481, other patent pending.  
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., 1999  

与AD5301相关器件

型号 品牌 描述 获取价格 数据表
AD5301_07 ADI 2.5 V to 5.5 V, 120 μA, 2-Wire Interface, Vo

获取价格

AD5301_16 ADI 2-Wire Interface, Voltage-Output 8-/10-/12-Bit DACs

获取价格

AD5301BRM ADI +2.5 V to +5.5 V, 120 uA, 2-Wire Interface, Voltage Output 8-/10-/12-Bit DACs

获取价格

AD5301BRM-REEL ADI 2.5 V to 5.5 V, 120 μA, 2-Wire Interface, Vo

获取价格

AD5301BRM-REEL7 ADI 2.5 V to 5.5 V, 120 μA, 2-Wire Interface, Vo

获取价格

AD5301BRMZ ADI 2-Wire Interface, Voltage-Output 8-/10-/12-Bit DACs

获取价格