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LM258WPT PDF预览

LM258WPT

更新时间: 2024-11-19 17:33:15
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 放大器运算放大器
页数 文件大小 规格书
18页 326K
描述
低功耗双运算放大器

LM258WPT 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-8
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:5.71
Is Samacsys:N放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.2 µA
25C 时的最大偏置电流 (IIB):0.15 µA标称共模抑制比:85 dB
频率补偿:YES最大输入失调电压:7000 µV
JESD-30 代码:R-PDSO-G8长度:4.4 mm
低-偏置:NO低-失调:NO
微功率:YES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,.25
封装形状:RECTANGULAR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):NOT SPECIFIED
功率:NO电源:5 V
可编程功率:NO认证状态:Not Qualified
座面最大高度:1.2 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:NOT SPECIFIED
标称均一增益带宽:1100 kHz最小电压增益:25000
宽带:NO宽度:3 mm
Base Number Matches:1

LM258WPT 数据手册

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LM158W-LM258W-LM358W  
Low power dual operational amplifiers  
Features  
Internally frequency compensated  
Large DC voltage gain: 100 dB  
N
DIP-8  
(Plastic package)  
Wide bandwidth (unity gain): 1.1 MHz  
(temperature compensated)  
Very low supply current per operator  
essentially independent of supply voltage  
Low input bias current: 20 nA  
D & S  
SO-8 & miniSO-8  
(Plastic micropackage)  
(temperature compensated)  
Low input offset voltage: 2 mV  
Low input offset current: 2 nA  
Input common-mode voltage range includes  
ground  
P
Differential input voltage range equal to the  
TSSOP8  
(Thin shrink small outline package)  
power supply voltage  
+
Large output voltage swing 0 V to V  
ESD internal protection: 1.5 kV  
- 1.5 V  
CC  
Pin connections  
(top view)  
Description  
1
2
3
4
8
7
6
5
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.  
-
+
-
+
Application areas include transducer amplifiers,  
DC gain blocks and all the conventional op-amp  
circuits which now can be more easily  
1 - Output 1  
2 - Inverting input  
3 - Non-inverting input  
implemented in single power supply systems. For  
example, these circuits can be directly supplied  
with the standard +5 V which is used in logic  
systems and will easily provide the required  
interface electronics without requiring any  
additional power supply.  
-
4 - VCC  
5 - Non-inverting input 2  
6 - Inverting input 2  
7 - Output 2  
+
8 - VCC  
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.  
February 2008  
Rev 7  
1/18  
www.st.com  
18  

LM258WPT 替代型号

型号 品牌 替代类型 描述 数据表
LM258D STMICROELECTRONICS

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