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LM148J PDF预览

LM148J

更新时间: 2024-11-24 22:51:59
品牌 Logo 应用领域
德州仪器 - TI 运算放大器
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5页 81K
描述
QUADRUPLE OPERATIONAL AMPLIFIERS

LM148J 数据手册

 浏览型号LM148J的Datasheet PDF文件第2页浏览型号LM148J的Datasheet PDF文件第3页浏览型号LM148J的Datasheet PDF文件第4页浏览型号LM148J的Datasheet PDF文件第5页 
LM148, LM248, LM348  
QUADRUPLE OPERATIONAL AMPLIFIERS  
SLOS058B – OCTOBER 1979 – REVISED AUGUST 1996  
LM148 . . . J PACKAGE  
LM248, LM348 . . . D, N, OR PW PACKAGE  
µA741 Operating Characteristics  
Low Supply Current Drain . . . 0.6 mA Typ  
(per amplifier)  
(TOP VIEW)  
Low Input Offset Voltage  
Low Input Offset Current  
Class AB Output Stage  
1OUT  
1IN–  
4OUT  
4IN–  
4IN+  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
1 IN+  
V
V
CC+  
CC –  
Input/Output Overload Protection  
2IN +  
2IN–  
3IN+  
3IN–  
3OUT  
Designed to Be Interchangeable With  
National LM148, LM248, and LM348  
2OUT  
8
description  
LM148 . . . FK PACKAGE  
(TOP VIEW)  
The LM148, LM248, and LM348 are quadruple,  
independent, high-gain, internally compensated  
operational amplifiers designed to have operating  
characteristics similar to the µA741. These  
amplifiers exhibit low supply current drain, and  
input bias and offset currents that are much less  
than those of the µA741.  
3
2
1
20 19  
18  
4IN+  
NC  
1IN+  
NC  
4
5
6
7
8
17  
16  
15  
14  
V
V
The LM148 is characterized for operation over the  
full military temperature range of 55°C to 125°C,  
the LM248 is characterized for operation from  
25°C to 85°C, and the LM348 is characterized  
for operation from 0°C to 70°C.  
CC –  
CC+  
NC  
NC  
3IN+  
2IN+  
9 10 11 12 13  
symbol (each amplifier)  
NC – No internal connection  
+
IN+  
OUT  
IN –  
AVAILABLE OPTIONS  
CHIP  
PACKAGE  
V
max  
IO  
SMALL  
CERAMIC  
DIP  
PLASTIC  
DIP  
T
A
TSSOP  
(PW)  
AT 25°C  
OUTLINE  
(D)  
CARRIER  
(FK)  
(J)  
(N)  
0°C to 70°C  
25°C to 85°C  
55°C to 125°C  
6 mV  
6 mV  
5 mV  
LM348D  
LM248D  
LM348N  
LM248N  
LM348PW  
LM148FK  
LM148J  
The D package is available taped and reeled. Add the suffix R to the device type (e.g., LM348DR).  
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 1996, Texas Instruments Incorporated  
PRODUCTION DATA information is 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  

LM148J 替代型号

型号 品牌 替代类型 描述 数据表
LM148JB TI

完全替代

QUADRUPLE OPERATIONAL AMPLIFIERS
JM38510/11001BCA TI

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