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BA728F PDF预览

BA728F

更新时间: 2024-01-09 19:03:27
品牌 Logo 应用领域
罗姆 - ROHM 运算放大器放大器电路光电二极管
页数 文件大小 规格书
4页 63K
描述
Dual operational amplifier

BA728F 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SOIC包装说明:LSOP, SOP8,.25
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.83Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.25 µA25C 时的最大偏置电流 (IIB):0.25 µA
最小共模抑制比:70 dB标称共模抑制比:90 dB
频率补偿:YES最大输入失调电压:10000 µV
JESD-30 代码:R-PDSO-G8长度:5 mm
低-失调:NO负供电电压上限:-9 V
标称负供电电压 (Vsup):-9 V功能数量:2
端子数量:8最高工作温度:75 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:+-6 V
认证状态:Not Qualified座面最大高度:1.6 mm
标称压摆率:0.7 V/us子类别:Operational Amplifier
供电电压上限:9 V标称供电电压 (Vsup):9 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED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标称均一增益带宽:700 kHz
最小电压增益:19952.6宽度:4.4 mm
Base Number Matches:1

BA728F 数据手册

 浏览型号BA728F的Datasheet PDF文件第2页浏览型号BA728F的Datasheet PDF文件第3页浏览型号BA728F的Datasheet PDF文件第4页 
Standard ICs  
Dual operational amplifier  
BA728 / BA728F / BA728N  
The BA728, BA728F, and BA728N are ICs with two independently functioning operational amplifiers featuring inter-  
nal phase compensation. These products offer a wide range of operating voltages, from 3 to 18V ( ± 1.5 to 9V) and  
are high-performance operational amplifiers which can be driven from a single power supply within the in-phase  
mode input range, including a negative power supply.  
Applications  
Ground sensing small-signal amplifiers  
Control amplifiers requiring high phase margin, such as motor drivers  
Amplifiers operated on low voltages  
Capacitive loaded amplifiers  
Features  
supply voltage ranges from ± 1.5 to ± 9V.  
6) Output is protected against short-circuits.  
7) Output block is operated as a class AB to mini-  
mize crossover distortion.  
1) Can be driven from a single power supply.  
2) Low power.  
3) Pin layout is the same as that of the general-  
purpose 4558 operational amplifier.  
8) Low input bias current of 10nA (typ.).  
9) Each package contains two operational amplifiers.  
10) Internal phase compensation provided.  
4) When driven from a single power supply, the power  
supply voltage ranges from 3 to 18V.  
5) When driven from a dual power supply, the power  
Block diagram  
BA728 / BA728F  
OUT1  
1
8
VCC  
IN1  
+ IN1  
2
3
7
6
OUT2  
IN2  
1ch  
+
2ch  
+
4
5
VEE  
+ IN2  
BA728N  
1ch  
2ch  
1

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