文档介绍:LM741中文资料
LM741中文资料
CA1458,CA1558(双运放);CA741C,CA741,LM741(单运放)是高增益运算放大器,用于军事, MHz Rfp838电子-技术资料-电子元件-电路图-技术应用网站-基本知识-原理-维修-作用-参数-电子元器件符号-各种图纸
Electrical Specifications For Equipment Design, VSUPPLY = ±15V电气规范设备设计, VSUPPLY = ± 15VPARAMETER参数 TEST CONDITIONS测试条件
TEMP 温度(℃) Rfp838电子-技术资料-电子元件-电路图-技术应用网站-基本知识-原理-维修-作用-参数-电子元器件符号-各种图纸
(NOTE 4) CA741, CA1558, LM741 (NOTE 4) CA741C, CA1458, LM741C, LM1458 UNITS 单位
最小 典型 最大 最小 典型 最大
Input Offset Voltage 输入失调电压 RS ≤ 10kΩ 25 - 1 5 - 2 6 mV
Full - 1 6 - - mV
Input Common Mode Voltage Range 输入共模电压范围 - 25 - - - ±12 ±13 - V
Full ±12 ±13 - - - - V
Common Mode Rejection Ratio 共模抑制比 RS ≤ 10kΩ 25 - - - 70 90 - dB
Full 70 90 - - - - dB
Power Supply Rejection Ratio 电源抑制比 RS ≤ 10kΩ 25 - - - - 30 150 μV/V
Full - 30 150 - - - μV/V
Input Resistance输入阻抗 - 25 2 - 2 - MΩ
Electrical Specifications For Equipment Design, VSUPPLY = ±15V (Continued)电气规范设备设计, VSUPPLY = ± 15V
PARAMETER 参数 TEST CONDITIONS测试条件 TEMP 温度(℃) (NOTE 4) CA741, CA1558, LM741
(NOTE 4) CA741C, CA1458, LM741C, LM1458
UNITS 单位
Input Bias Current 输入偏置电流 - 25 - 80 500 - 80 500 nA
Full - - - - - 800 nA
-55 - 300 1500 - - - nA
125 - 30 500 - - - nA
Input Offset Current输入失调电流 - 25 - 20 200 - 20 200 nA
Full - - - - - 300 nA
-55 - 85 500 - - - nA
125 - 7 200 - - - nA
Large Signal Voltage Gain 大信号电压增益 RL ≥ 2kΩ 25 50,000 200,000 - 20,000 200,000 - V/V
VO = ±10V Full 25,000 - - 15,000 - - V/V
Output Voltage Swing输出电压摆幅 RL ≥10kΩ 25 - - - ±12 ±14 - V
Full ±12 ±14 - - - - V
RL ≥ 2kΩ 25 - - - ±10 ±13 - V
Full ±10 ±13 - ±10 ±13 - V
Supply Current 电源电流 - 25 - -
mA
-55 - 2 - - - mA
125 - - - - mA
Device Power Dissipation消耗功率 - 25 - 50 85 - 50 85 mW
-55 - 60 100 - - - mW
125 -