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LM339M

更新时间: 2024-02-12 15:42:34
品牌 Logo 应用领域
伊泰克 - ESTEK 比较器
页数 文件大小 规格书
6页 2660K
描述
consists of four independent voltage comparators

LM339M 技术参数

生命周期:Contact Manufacturer包装说明:DIE,
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.62
Is Samacsys:N放大器类型:COMPARATOR
最大平均偏置电流 (IIB):0.4 µA最大输入失调电压:9000 µV
JESD-30 代码:X-XUUC-N功能数量:4
最高工作温度:70 °C最低工作温度:
输出类型:OPEN-COLLECTOR封装主体材料:UNSPECIFIED
封装代码:DIE封装形状:UNSPECIFIED
封装形式:UNCASED CHIP标称响应时间:1300 ns
子类别:Comparator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:COMMERCIAL
端子形式:NO LEAD端子位置:UPPER
Base Number Matches:1

LM339M 数据手册

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LM339  
Description  
The LM339 consists of four independent voltage comparators. These were designed specifically to operate  
from a single power supply over a wide range of voltages. Operation from split power supplies is also possible  
and the low power supply current drain is independent of the magnitude of the power supply voltage. The  
collector outputs to achieve wired  
outputs can be connected to other open -  
-AND relationships.  
Features  
§
Wide supply voltage range  
Low supply current drain independent of supply voltage.  
Low input biasing current  
14  
1
§
§
§
-
DIP 14  
Low input offset current  
§
§
§
§
§
Low input offset voltage  
Input common-mode voltage range includes GND  
Differential input voltage range equal to the power supply voltage  
Low output saturation voltage  
14  
1
SOP 14  
Output voltage compatible with TTL, MOS and CMOS logic  
Package  
Internal Block Digram  
PIN CONNECTIONS  
symbol (each comparator)  
1
14  
13  
Output 2  
Output 3  
Output 4  
Gnd  
2
Output 1  
IN+  
3
12  
11  
V
CC  
OUT  
4
5
Input 1  
+ Input 1  
+ Input 4  
IN–  
1
4
10 Input 4  
Input 2  
+ Input 2  
6
7
9
8
+ Input 3  
Input 3  
2
3
(Top View)  
BEIJING ESTEK ELECTRONICS CO.,LTD  
1

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