LTC2067HMS8#PBF

LTC2067 is dual low power zero-drift 100KHz operational amplifier. It enable high resolution measurement at extremely low power levels. Hence available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during powerup, reducing total system power. Its extremely low input bias current of this allows the use of high value power-saving resistors in the feedback network. With its ultralow quiescent current and outstanding precision, this can serve as a signal chain building block in portable, energy harvesting and wireless sensor applications. Typical applications are signal conditioning in wireless mesh networks, portable instrumentation systems, low-power sensor conditioning, gas detection, temperature measurement, medical instrumentation, energy harvesting applications, low power current sensing. Low-charge power-up for duty cycled applications.

• Offset voltage of 5μV maximum
• Offset voltage drift of 0.02μV/°C maximum
• Integrated EMI filter (90dB rejection at 1.8GHz)
• Input bias current of 150pA maximum
• Shutdown current of 170nA maximum (per amplifier)
• Rail-to-Rail input and output
• Typical supply current is 7.5µA per amplifier with a maximum of 10µA
• 8-Lead plastic MSOP package
• 1.7V to 5.25V operating supply range

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party