汽车类、低失调电压、低噪声、RRO 运算放大器 8-VSSOP -40 to 125
The LMV771/LMV772/LMV772Q/LMV774 are Single, Dual, and Quad low noise precision operational amplifiers intended for use in a wide range of applications. Other important characteristics of the family include: an extended operating temperature range of −40°C to 125°C, the tiny SC70-5 package for the LMV771, and low input bias current.
The extended temperature range of −40°C to 125°C allows the LMV771/LMV772/LMV772Q/LMV774 to accommodate a broad range of applications. The LMV771 expands National Semiconductor’s Silicon Dust amplifier portfolio offering enhancements in size, speed, and power savings. The LMV771/LMV772/LMV772Q/LMV774 are guaranteed to operate over the voltage range of 2.7V to 5.0V and all have rail-to-rail output.
The LMV771/LMV772/LMV772Q/LMV774 family is designed for precision, low noise, low voltage, and miniature systems. These amplifiers provide rail-to-rail output swing into heavy loads. The maximum input offset voltage for the LMV771 is 850 μV at room temperature and the input common mode voltage range includes ground.
The LMV771 is offered in the tiny SC70-5 package, LMV772/LMV772Q in the space saving MSOP-8 and SOIC-8, and the LMV774 in TSSOP-14.
供电电流 600 µA
电路数 2
通道数 2
共模抑制比 80dB ~ 90dB
输入补偿漂移 350 nV/K
转换速率 1.40 V/μs
增益频宽积 3.5 MHz
输入补偿电压 250 µV
输入偏置电流 0.23 pA
工作温度Max 125 ℃
工作温度Min 40 ℃
共模抑制比Min 80 dB
电源电压Max 5.5 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
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 |
---|---|---|
LMV772QMM/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LMV772MM/NOPB 德州仪器 | 类似代替 | LMV772QMM/NOPB和LMV772MM/NOPB的区别 |
LMV772MMX 德州仪器 | 类似代替 | LMV772QMM/NOPB和LMV772MMX的区别 |
LMV772MMX/NOPB 德州仪器 | 类似代替 | LMV772QMM/NOPB和LMV772MMX/NOPB的区别 |