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LM239N PDF预览

LM239N

更新时间: 2024-11-10 22:47:07
品牌 Logo 应用领域
安森美 - ONSEMI 比较器放大器放大器电路光电二极管
页数 文件大小 规格书
8页 148K
描述
Quad Single Supply Comparators

LM239N 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:PLASTIC, DIP-14
针数:14Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.13Is 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 µVJESD-30 代码:R-PDIP-T14
JESD-609代码:e0长度:18.86 mm
负供电电压上限:标称负供电电压 (Vsup):
功能数量:4端子数量:14
最高工作温度:85 °C最低工作温度:-25 °C
输出类型:OPEN-COLLECTOR封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP14,.3
封装形状:RECTANGULAR封装形式:IN-LINE
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:4.69 mm子类别:Comparator
最大压摆率:2 mA供电电压上限:36 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:BIPOLAR温度等级:OTHER
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
Base Number Matches:1

LM239N 数据手册

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These comparators are designed for use in level detection, low–level  
sensing and memory applications in consumer automotive and  
industrial electronic applications.  
http://onsemi.com  
Single or Split Supply Operation  
Low Input Bias Current: 25 nA (Typ)  
14  
1
Low Input Offset Current: ±5.0 nA (Typ)  
Low Input Offset Voltage: ±1.0 mV (Typ) LM139A Series  
Input Common Mode Voltage Range to Gnd  
Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA  
TTL and CMOS Compatible  
N, P SUFFIX  
CASE 646  
ESD Clamps on the Inputs Increase Reliability without Affecting  
Device Operation  
14  
1
SO–14  
MAXIMUM RATINGS  
D SUFFIX  
CASE 751A  
Rating  
Symbol  
Value  
Unit  
Power Supply Voltage  
LM239, A/LM339A/LM2901, V  
MC3302  
V
CC  
Vdc  
+36 or ±18  
+30 or ±15  
PIN CONNECTIONS  
Input Differential Voltage Range  
LM239, A/LM339A/LM2901, V  
MC3302  
V
Vdc  
Vdc  
IDR  
1
2
14  
Output 2  
Output 1  
Output 3  
Output 4  
Gnd  
36  
30  
13  
12  
11  
Input Common Mode Voltage Range  
Output Short Circuit to Ground (Note 1)  
V
ICMR  
–0.3 to V  
CC  
3
V
CC  
I
Continuous  
SC  
Power Dissipation @ T = 25°C  
P
D
A
4
5
Input 1  
+ Input 1  
+ Input 4  
Plastic Package  
1.0  
8.0  
W
mW/°C  
1
4
10 Input 4  
Derate above 25°C  
Junction Temperature  
T
T
150  
°C  
°C  
J
Input 2  
+ Input 2  
6
7
9
8
+ Input 3  
Input 3  
2
Operating Ambient Temperature Range  
LM239, A  
MC3302  
LM2901  
LM2901V  
3
A
–25 to +85  
–40 to +85  
–40 to +105  
–40 to +125  
0 to +70  
(Top View)  
LM339, A  
Storage Temperature Range  
NOTE: 1. The maximum output current may be as high as 20 mA, independent of the magnitude of V  
T
–65 to +150  
°C  
stg  
.
CC  
Output short circuits to V  
CC  
can cause excessive heating and eventual destruction.  
Figure 1. Circuit Schematic  
V
CC  
Input  
Output  
ORDERING INFORMATION  
+ Input  
Seedetailedorderingandshippinginformationinthepackage  
dimensions section on page 5 of this data sheet.  
Gnd  
NOTE: Diagram shown is for 1 comparator.  
Semiconductor Components Industries, LLC, 1999  
1
Publication Order Number:  
October, 1999 – Rev. 3  
LM339/D  

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