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LM148FKB PDF预览

LM148FKB

更新时间: 2024-11-04 03:11:39
品牌 Logo 应用领域
德州仪器 - TI 运算放大器放大器电路
页数 文件大小 规格书
12页 399K
描述
QUADRUPLE OPERATIONAL AMPLIFIERS

LM148FKB 技术参数

生命周期:Active零件包装代码:QLCC
包装说明:LCC-20针数:20
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:12 weeks
风险等级:5.12Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.325 µA25C 时的最大偏置电流 (IIB):0.1 µA
最小共模抑制比:70 dB标称共模抑制比:90 dB
频率补偿:YES最大输入失调电流 (IIO):0.025 µA
最大输入失调电压:5000 µVJESD-30 代码:S-CQCC-N20
长度:8.89 mm低-偏置:NO
低-失调:NO微功率:YES
负供电电压上限:-22 V标称负供电电压 (Vsup):-15 V
功能数量:4端子数量:20
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QCCN
封装等效代码:LCC20,.35SQ封装形状:SQUARE
封装形式:CHIP CARRIER包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED功率:NO
电源:+-15 V可编程功率:NO
认证状态:Not Qualified筛选级别:38535Q/M;38534H;883B
座面最大高度:2.03 mm标称压摆率:0.5 V/us
子类别:Operational Amplifier最大压摆率:0.9 mA
供电电压上限:22 V标称供电电压 (Vsup):15 V
表面贴装:YES技术:BIPOLAR
温度等级:MILITARY端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED标称均一增益带宽:1000 kHz
最小电压增益:25000宽带:NO
宽度:8.89 mmBase Number Matches:1

LM148FKB 数据手册

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SLOS058C – OCTOBER 1979 – REVISED DECEMBER 2002  
LM148 . . . J PACKAGE  
LM248 . . . D OR N PACKAGE  
LM348 . . . D, N, OR NS PACKAGE  
(TOP VIEW)  
D
D
µA741 Operating Characteristics  
Low Supply-Current Drain . . . 0.6 mA Typ  
(per amplifier)  
D
D
D
D
D
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  
Industry Standard LM148, LM248, and  
LM348  
2OUT  
8
LM148 . . . FK PACKAGE  
(TOP VIEW)  
description/ordering information  
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
CC–  
CC+  
NC  
NC  
3IN+  
2IN+  
9 10 11 12 13  
NC – No internal connection  
ORDERING INFORMATION  
V
max  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
IO  
T
A
PACKAGE  
AT 25°C  
PDIP (N)  
SOIC (D)  
Tube of 25  
Tube of 50  
Reel of 2500  
Reel of 2000  
Tube of 25  
Tube of 50  
Reel of 2500  
Tube of 25  
LM348N  
LM348D  
LM348DR  
LM348NSR  
LM248N  
LM248D  
LM248DR  
LM148J  
LM348N  
0°C to 70°C  
6 mV  
LM348  
SOP (NS)  
PDIP (N)  
LM348  
LM248N  
–25°C to 85°C  
–55°C to 125°C  
6 mV  
5 mV  
SOIC (D)  
LM248  
CDIP (J)  
LM148J  
LCCC (FK)  
Tube of 50  
LM148FK  
LM148FK  
Package drawings, standard packing quantities, thermal data, symboliztion, and PCB design guidelines are  
available at www.ti.com/sc/package.  
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 2002, Texas Instruments Incorporated  
ꢏ ꢗ ꢢ ꢚ ꢙꢥ ꢠꢟ ꢝꢞ ꢟꢙ ꢛꢢ ꢤꢖ ꢜꢗ ꢝ ꢝꢙ ꢁꢑ ꢀꢬ ꢍꢌ ꢓ ꢬꢇꢄꢭ ꢇꢭꢅ ꢜꢤꢤ ꢢꢜ ꢚ ꢜ ꢛꢡ ꢝꢡꢚ ꢞ ꢜ ꢚ ꢡ ꢝꢡ ꢞꢝꢡ ꢥ  
ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ  
ꢠ ꢗꢤ ꢡꢞꢞ ꢙ ꢝꢧꢡ ꢚ ꢩꢖ ꢞꢡ ꢗ ꢙꢝꢡ ꢥꢦ ꢏ ꢗ ꢜꢤ ꢤ ꢙ ꢝꢧꢡ ꢚ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢞ ꢅ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢖꢙ ꢗ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

LM148FKB 替代型号

型号 品牌 替代类型 描述 数据表
5962-89677022A TI

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