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LM293WDT PDF预览

LM293WDT

更新时间: 2024-11-18 21:13:55
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 放大器光电二极管
页数 文件大小 规格书
15页 510K
描述
DUAL COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO8, PLASTIC, SO-8

LM293WDT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:PLASTIC, SO-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.3
放大器类型:COMPARATOR最大平均偏置电流 (IIB):0.4 µA
25C 时的最大偏置电流 (IIB):0.25 µA最大输入失调电压:9000 µV
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm负供电电压上限:
标称负供电电压 (Vsup):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输出类型:OPEN-COLLECTOR
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
标称响应时间:1300 ns座面最大高度:1.75 mm
子类别:Comparator最大压摆率:2.5 mA
供电电压上限:36 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: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 mmBase Number Matches:1

LM293WDT 数据手册

 浏览型号LM293WDT的Datasheet PDF文件第2页浏览型号LM293WDT的Datasheet PDF文件第3页浏览型号LM293WDT的Datasheet PDF文件第4页浏览型号LM293WDT的Datasheet PDF文件第5页浏览型号LM293WDT的Datasheet PDF文件第6页浏览型号LM293WDT的Datasheet PDF文件第7页 
LM193W, LM293W, LM393W  
Low power dual voltage comparators  
Features  
Wide single supply voltage range or dual  
supplies: +2 V to +36 V or 1 V to 18 V  
DIP8  
(Plastic package)  
Very low supply current (0.4 mA) independent  
of supply voltage (1 mW/comparator at +5 V)  
Low input bias current: 25 nA typ  
Low input offset current: 5 nA typ  
Low input offset voltage: 1 mV typ  
SO8  
Input common-mode voltage range includes  
(Plastic micropackage)  
ground  
Low output saturation voltage: 250 mV typ.  
(I = 4 mA)  
o
Differential input voltage range equal to the  
TSSOP8  
(Thin shrink small outline package)  
supply voltage  
TTL, DTL, ECL, MOS, CMOS compatible  
outputs  
Pin connections  
ESD internal protection: 2 kV  
(Top view)  
Description  
These devices consist of two independent low  
voltage comparators designed specifically to  
operate from a single supply over a wide range of  
voltages. Operation from split power supplies is  
also possible.  
These comparators also have a unique  
characteristic in that the input common-mode  
voltage range includes ground even though  
operated from a single power supply voltage.  
1 - Output 1  
2 - Inverting input 1  
All the pins are protected against electrostatic  
discharge up to 2 kV. As a consequence, the input  
3 - Non-inverting input 1  
voltages must not exceed the magnitude of V  
+
CC  
-
4 - V  
CC  
or V -.  
CC  
5 - Non-inverting input 2  
6 - Inverting input 2  
7 - Output 2  
+
8 - V  
CC  
December 2008  
Rev 2  
1/15  
www.st.com  
15  

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