參數(shù)資料
型號: LMC6494AEM
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 運算放大器
英文描述: CMOS Rail-to-Rail Input and Output Operational Amplifier
中文描述: QUAD OP-AMP, 3800 uV OFFSET-MAX, 1.5 MHz BAND WIDTH, PDSO14
封裝: PLASTIC, SOP-14
文件頁數(shù): 15/18頁
文件大?。?/td> 705K
代理商: LMC6494AEM
Application Circuits
(Continued)
and R4 to change. The resistors change in a way such that
R2 and R4 increase by the same amount R1 and R3 de-
crease. This causes a differential voltage between the input
of the amplifier. The gain of the amplifier is adjusted by R
f
.
Spice Macromodel
A spice macromodel is available for the LMC6492/4. This
model includes accurate simulation of:
and many other characteristics as listed on the macromodel
disk.
Contact your local National Semiconductor sales office to
obtain an operational amplifier spice model library disk.
Input common-model voltage range
Frequency and transient response
GBW dependence on loading conditions
Quiescent and dynamic supply current
Output swing dependence on loading conditions
www.national.com
15
相關PDF資料
PDF描述
LMC6494AEMX CMOS Rail-to-Rail Input and Output Operational Amplifier
LMC6584 Low Voltage, Rail-To-Rail Input and Output CMOS Operational Amplifier
LMC6584BIN Low Voltage, Rail-To-Rail Input and Output CMOS Operational Amplifier
LMC6584BIMX Low Voltage, Rail-To-Rail Input and Output CMOS Operational Amplifier
LMC6584BIM Low Voltage, Rail-To-Rail Input and Output CMOS Operational Amplifier
相關代理商/技術參數(shù)
參數(shù)描述
LMC6494AEM/NOPB 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMC6494AEMX 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMC6494AEMX/NOPB 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMC6494AEN 制造商:NSC 制造商全稱:National Semiconductor 功能描述:CMOS Rail-to-Rail Input and Output Operational Amplifier
LMC6494BEM 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel