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AD5338R PDF预览

AD5338R

更新时间: 2024-01-31 02:38:43
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
28页 1772K
描述
Dual, 10-Bit nanoDAC with 2 ppm/C Reference, I2C Interface

AD5338R 技术参数

Source Url Status Check Date:2013-05-01 14:56:12.329是否无铅: 含铅
是否Rohs认证: 符合生命周期:Active
包装说明:TSSOP, TSSOP16,.25针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:2.37
Samacsys Description:Analog Devices AD5338RBRUZ, 2-channel 10 bit Serial DAC, 16-Pin TSSOP最大模拟输出电压:5.005 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-G16JESD-609代码:e3
长度:5 mm最大线性误差 (EL):0.0488%
湿度敏感等级:1位数:10
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):260
电源:2/5,3/5 V认证状态:Not Qualified
座面最大高度:1.2 mm最大稳定时间:7 µs
标称安定时间 (tstl):5 µs子类别:Other Converters
最大压摆率:1.3 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: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:30
宽度:4.4 mm

AD5338R 数据手册

 浏览型号AD5338R的Datasheet PDF文件第1页浏览型号AD5338R的Datasheet PDF文件第2页浏览型号AD5338R的Datasheet PDF文件第3页浏览型号AD5338R的Datasheet PDF文件第5页浏览型号AD5338R的Datasheet PDF文件第6页浏览型号AD5338R的Datasheet PDF文件第7页 
AD5338R  
Data Sheet  
Parameter  
Min  
Typ  
Max  
Unit  
Test Conditions/Comments  
LOGIC OUTPUTS (SDA)2  
Output Low Voltage, VOL  
0.4  
V
ISINK = 3 mA  
Floating State Output Capacitance  
4
pF  
POWER REQUIREMENTS  
VLOGIC  
ILOGIC  
VDD  
1.8  
5.5  
3
5.5  
5.5  
V
µA  
V
2.7  
VREF + 1.5  
Gain = 1  
Gain = 2  
V
IDD  
VIH = VDD, VIL = GND, VDD = 2.7 V to 5.5 V  
Internal reference off  
Internal reference on, at full scale  
−40°C to +85°C  
Normal Mode9  
0.59  
1.1  
1
0.7  
1.3  
4
mA  
mA  
µA  
All Power-Down Modes10  
6
µA  
−40°C to +105°C  
1 DC specifications tested with the outputs unloaded, unless otherwise noted. Upper dead band = 10 mV and exists only when VREF = VDD with gain = 1 or when VREF/2 = VDD with  
gain = 2. Linearity calculated using a reduced code range of 4 to 1020.  
2 Guaranteed by design and characterization; not production tested.  
3 Channel A can have an output current of up to 30 mA. Similarly, Channel B can have an output current of up to 30 mA up to a junction temperature of 100°C.  
4 VDD = 5 V. The device includes current limiting that is intended to protect the device during temporary overload conditions. Junction temperature can be exceeded during  
current limit. Operation above the specified maximum operation junction temperature may impair device reliability.  
5 When drawing a load current at either rail, the output voltage headroom with respect to that rail is limited by the 25 Ω typical channel resistance of the output device.  
For example, when sinking 1 mA, the minimum output voltage = 25 Ω × 1 mA = 25 mV (see Figure 26).  
6 Initial accuracy presolder reflow is 750 µV; output voltage includes the effects of preconditioning drift. See the Internal Reference Setup section.  
7 Reference is trimmed and tested at two temperatures and is characterized from −40°C to +105°C.  
8 Reference temperature coefficient is calculated as per the box method. See the Terminology section for further information.  
9 Interface inactive. Both DACs active. DAC outputs unloaded.  
10 Both DACs powered down.  
Rev. 0 | Page 4 of 28  
 

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