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AD628ARZ-REEL7 PDF预览

AD628ARZ-REEL7

更新时间: 2024-01-04 01:28:16
品牌 Logo 应用领域
亚德诺 - ADI 放大器光电二极管
页数 文件大小 规格书
21页 564K
描述
OP-AMP, 1500uV OFFSET-MAX, PDSO8, MS-012AA, SOIC-8

AD628ARZ-REEL7 技术参数

是否无铅:含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.12
Is Samacsys:N放大器类型:OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB):0.003 µA标称共模抑制比:75 dB
最大输入失调电压:1500 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1负供电电压上限:-18 V
标称负供电电压 (Vsup):-15 V功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):240
认证状态:Not Qualified座面最大高度:1.75 mm
标称压摆率:0.3 V/us子类别:Operational Amplifier
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:YES温度等级:INDUSTRIAL
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:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

AD628ARZ-REEL7 数据手册

 浏览型号AD628ARZ-REEL7的Datasheet PDF文件第15页浏览型号AD628ARZ-REEL7的Datasheet PDF文件第16页浏览型号AD628ARZ-REEL7的Datasheet PDF文件第17页浏览型号AD628ARZ-REEL7的Datasheet PDF文件第18页浏览型号AD628ARZ-REEL7的Datasheet PDF文件第19页浏览型号AD628ARZ-REEL7的Datasheet PDF文件第21页 
AD628  
FILTER CAPACITOR VALUES  
KELVIN CONNECTION  
Connect a capacitor to Pin 4 (CFILT) to implement a low-pass  
filter. The capacitor value is  
In certain applications, it may be desirable to connect the  
inverting input of an amplifier to a remote reference point.  
This eliminates errors resulting in circuit losses in inter-  
connecting wiring. The AD628 is particularly suited for this  
type of connection. In Figure 35, a 10 kΩ resistor added in the  
feedback matches the source impedance of A2. This is  
described in more detail in the Gain Adjustment section.  
C = 15.9/ft (μF)  
where ft is the desired 3 dB filter frequency.  
Table 7 shows several frequencies and their closest standard  
capacitor values.  
Table 7. Capacitor Values for Various Filter Frequencies  
Frequency (Hz)  
Capacitor Value (μF)  
10  
1.5  
50  
0.33  
60  
0.27  
100  
400  
1 k  
5 k  
10 k  
0.15  
0.039  
0.015  
0.0033  
0.0015  
+V  
S
–IN  
100kꢀ  
100kꢀ  
10kꢀ  
10kꢀ  
CIRCUIT  
LOSS  
+IN  
A2  
–IN  
OUT  
G = +0.1  
A1  
–IN  
+IN  
10kꢀ  
R
G
LOAD  
+IN  
10kꢀ  
AD628  
V
REF  
C
FILT  
–V  
S
V
/2  
S
Figure 35. Kelvin Connection  
Rev. G | Page 19 of 20  
 
 
 

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