LMP7701MF/NOPB

The LMP7701MF/NOPB is a single wide supply range precision Operational Amplifier with CMOS input, rail-to-rail input and output. The LMP770x is part of the LMP™ precision amplifier family and is ideal for sensor interface and other instrumentation applications. The LMP770x is built using VIP50 technology, which allows the combination of a CMOS input stage and a 12V common-mode and supply voltage range. This makes the LMP770x ideal for applications where conventional CMOS parts cannot operate under the desired voltage conditions. The LMP770x each has a rail-to-rail input stage that significantly reduces the CMRR glitch commonly associated with rail-to-rail input amplifiers. This is achieved by trimming both sides of the complimentary input stage, thereby reducing the difference between the NMOS and PMOS offsets. The output of the LMP770x swings within 40mV of either rail to maximize the signal dynamic range in applications requiring low supply voltage.

• ±200µV Maximum input offset voltage
• ±200fA Input bias current
• 9nV/√Hz Input voltage noise
• 130dB CMRR
• 130dB Open-loop gain
• 715µA Supply current
• Green product and no Sb/Br

應用

Sensing & Instrumentation, Portable Devices, Signal Processing