Операционные усилители LMP2012MM/NOPB

Операционный усилитель , 2 Усилителя, 3 МГц, 4 В/мкс, 2.7В до 5.25В, VSSOP, 8 вывод(-ов)

The LMP2012MM/NOPB is a dual high precision Operational Amplifier with rail-to-rail output. The LMP201x series is the first members of TI's new LMP™ precision amplifier family. The LMP201x series offers unprecedented accuracy. This device utilizes patented auto-zero techniques to measure and continually correct the input offset error voltage. The result is an amplifier which is ultra-stable over time and temperature. It has excellent CMRR and PSRR ratings and does not exhibit the familiar 1/f voltage and current noise increase that plagues traditional amplifiers. The combination of the LMP201x characteristics makes it a good choice for transducer amplifiers, high gain configurations, ADC buffer amplifiers, DAC I-V conversion and any other 2.7 to 5V application requiring precision and long term stability. Other useful benefits of the LMP201x are rail-to-rail output, a low supply current of 930µA and wide gain-bandwidth product of 3MHz.

• No external capacitors required
• 60µV Low ensured VOS over temperature
• 35nV/√Hz Low noise with no 1/f
• 130dB High CMRR
• 120dB High PSRR
• 130dB High AVOL
• 30mV Rail-to-rail output
• 0.015µV/°C Typical offset drift
• Green product and no Sb/Br

Области применения

Считывание и Контрольно-измерительная Аппаратура