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LM258AST PDF预览

LM258AST

更新时间: 2024-11-03 21:54:59
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 运算放大器
页数 文件大小 规格书
16页 274K
描述
Low Power Dual Operational Amplifiers

LM258AST 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SOIC包装说明:TSSOP, TSSOP8,.19
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
Factory Lead Time:12 weeks风险等级:0.86
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.1 µA25C 时的最大偏置电流 (IIB):0.05 µA
标称共模抑制比:60 dB频率补偿:YES
最大输入失调电压:4000 µVJESD-30 代码:S-PDSO-G8
JESD-609代码:e4长度:3 mm
低-失调:NO功能数量:2
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:TSSOP封装等效代码:TSSOP8,.19
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:+-1.5/+-15/3/30 V认证状态:Not Qualified
座面最大高度:1.1 mm最小摆率:0.3 V/us
标称压摆率:0.6 V/us子类别:Operational Amplifier
最大压摆率:2 mA供电电压上限:32 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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标称均一增益带宽:1100 kHz
最小电压增益:25000宽度:3 mm

LM258AST 数据手册

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LM158-LM258-LM358  
LM158A-LM258A-LM358A  
Low Power Dual Operational Amplifiers  
Internally frequency compensated  
Large DC voltage gain: 100dB  
Wide bandwidth (unity gain): 1.1mHz  
(temperature compensated)  
N
DIP-8  
(Plastic Package)  
Very low supply current/op (500µA) essentially  
independent of supply voltage  
Low input bias current: 20nA  
(temperature compensated)  
Low input offset voltage: 2mV  
Low input offset current: 2nA  
D & S  
SO-8 & miniSO-8  
(Plastic Micropackage)  
Input common-mode voltage range includes  
ground  
Differential input voltage range equal to the  
power supply voltage  
P
Large output voltage swing 0V to (Vcc - 1.5V)  
TSSOP8  
(Thin Shrink Small Outline Package)  
Description  
These circuits consist of two independent, high-  
gain, internally frequency-compensated which  
were designed specifically to operate from a  
single power supply over a wide range of voltages.  
The low power supply drain is independent of the  
magnitude of the power supply voltage.  
Pin Connections (top view)  
1
2
3
4
8
7
6
5
-
Application areas include transducer amplifiers,  
DC gain blocks and all the conventional op-amp  
circuits which now can be more easily  
implemented in single power supply systems. For  
example, these circuits can be directly supplied  
with the standard +5V which is used in logic  
systems and will easily provide the required  
interface electronics without requiring any  
additional power supply.  
+
-
+
1 - Output 1  
2 - Inverting input  
3 - Non-inverting input  
-
4 - VCC  
5 - Non-inverting input 2  
6 - Inverting input 2  
In the linear mode the input common-mode  
voltage range includes ground and the output  
voltage can also swing to ground, even though  
operated from only a single power supply voltage.  
7 - Output 2  
+
8 - VCC  
Rev 3  
1/16  
July 2005  
www.st.com  
16  

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