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LMV393

更新时间： 2024-02-16 08:32:27
品牌 Logo 应用领域
德州仪器 - TI 比较器
页数 文件大小 规格书
5页 83K
描述
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

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LMV393 技术参数

生命周期：Obsolete零件包装代码：SOIC
包装说明：SOP, SOP8,.25针数：8
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.48
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-G8长度：4.9 mm
功能数量：2端子数量：8
最高工作温度：125 °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
电源：3/5 V认证状态：Not Qualified
标称响应时间：450 ns座面最大高度：1.75 mm
子类别：Comparator最大压摆率：0.14 mA
供电电压上限：5.5 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：BIPOLAR
温度等级：AUTOMOTIVE端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
宽度：3.9 mmBase Number Matches：1

LMV393 数据手册

 浏览型号LMV393的Datasheet PDF文件第2页浏览型号LMV393的Datasheet PDF文件第3页浏览型号LMV393的Datasheet PDF文件第4页浏览型号LMV393的Datasheet PDF文件第5页 
LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD  
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS  
SLCS136C – AUGUST 1999 – REVISED APRIL 2000  
LMV339 . . . D OR PW PACKAGE  
(TOP VIEW)  
2.7-V and 5-V Performance  
Low Supply Current:  
LMV331 . . . 60 µA Typ  
LMV393 . . . 100 µA Typ  
LMV339 . . . 170 µA Typ  
3OUT  
4OUT  
GND  
4IN+  
4IN–  
3IN+  
3IN–  
2OUT  
1OUT  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
V
CC+  
Input Common-Mode Voltage Range  
Includes Ground  
1IN–  
1IN+  
2IN–  
2IN+  
Low Output Saturation Voltage  
. . . 200 mV Typ  
8
Package Options Include Plastic  
Small-Outline (D), Small-Outline Transistor  
(SOT-23 DBV, SC-70 DCK), and Thin Shrink  
Small-Outline (PW) Packages  
LMV393 . . . D OR PW PACKAGE  
(TOP VIEW)  
1OUT  
1IN–  
1IN+  
GND  
V
CC+  
1
2
3
4
8
7
6
5
description  
2OUT  
2IN–  
2IN+  
The LMV393 and LMV339 devices are  
low-voltage (2.7 V to 5.5 V) versions of the dual  
and quad comparators, LM393 and LM339, which  
operate from 5 V to 30 V. The LMV331 is the  
single-comparator version.  
LMV331 . . . DBV OR DCK PACKAGE  
(TOP VIEW)  
The LMV331, LMV339, and LMV393 are the most  
cost-effective solutions for applications where  
low-voltage operation, low power, space saving,  
and price are the primary specifications in circuit  
design for portable consumer products. These  
devices offer specifications that meet or exceed  
the familiar LM339 and LM393 devices at a  
fraction of the supply current.  
IN+  
GND  
IN–  
1
2
3
V
5
4
CC+  
OUT  
The LMV331 is available in the ultra-small DCK package, which is approximately one-half the size of the five-pin  
DBV package. The DCK package saves space on printed circuit boards and enables the design of small  
portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce  
noise pickup and increase signal integrity.  
The LMV331I, LMV339I, and LMV393I devices are characterized for operation from –40°C to 85°C.  
logic symbol (each comparator)  
_
IN–  
OUT  
IN+  
+
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2000, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information current as of publication date. Products conform to  
specifications per the terms of Texas Instruments standard warranty.  
Production processing does not necessarily include testing of all  
parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
12345

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LMV393 替代型号

型号 品牌 替代类型 描述 数据表
LMV393 UTC

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