汽车类、双路 CMOS 输入、RRIO、宽电源电压范围四路运算放大器 8-SOIC -40 to 125
The LMV84x devices are low-voltage and low-power operational amplifiers that operate with supply voltages ranging from 2.7 V to 12 V and have rail-to-rail input and output capability. Their low offset voltage, low supply current, and CMOS inputs make them ideal for high impedance sensor interface and battery-powered applications.
The single LMV841 is offered in the space-saving 5-Pin SC70 package, the dual LMV842 in the 8-Pin VSSOP and 8-Pin SOIC packages, and the quad LMV844 in the 14-Pin TSSOP and 14-Pin SOIC packages. These small packages are ideal solutions for area-constrained PCBs and portable electronics.
The LMV841-Q1, LMV842-Q1, and LMV844-Q1 incorporate enhanced manufacturing and support processes for the automotive market, including defect detection methodologies.
Reliability qualification is compliant with the requirements and temperature grades defined in the AEC-Q100 standard.
供电电流 1.03 mA
电路数 2
通道数 2
共模抑制比 81dB ~ 112dB
输入补偿漂移 350 nV/K
转换速率 2.50 V/μs
增益频宽积 4.5 MHz
输入补偿电压 50 µV
输入偏置电流 0.3 pA
工作温度Max 125 ℃
工作温度Min 40 ℃
增益带宽 4.5 MHz
共模抑制比Min 81 dB
电源电压Max 12 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 4.9 mm
宽度 3.9 mm
高度 1.45 mm
封装 SOIC-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LMV842QMA/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LMV842MA/NOPB 德州仪器 | 类似代替 | LMV842QMA/NOPB和LMV842MA/NOPB的区别 |
LMV842MAX/NOPB 德州仪器 | 类似代替 | LMV842QMA/NOPB和LMV842MAX/NOPB的区别 |
LMV842QMAX/NOPB 德州仪器 | 类似代替 | LMV842QMA/NOPB和LMV842QMAX/NOPB的区别 |