LT6012AIS#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT6012AIS#PBF is a quad precision operational amplifier from Analog Devices Inc., housed in a 14-lead plastic SO package. It operates within a supply voltage range of 2.7V to 36V and supports an operating temperature range of –40°C to 85°C. Key electrical specifications include a maximum input offset voltage of 135µV, a maximum input bias current of 300pA, and a typical supply current of 330µA per amplifier at 5V. The device features rail-to-rail output swing, low noise density of 14nV/√Hz, and high common mode rejection ratio.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Combines low noise performance with high precision input characteristics and low power consumption.
• Features rail-to-rail output swing capability for efficient single-supply operation.
• Includes internal input protection diodes and series resistors for differential voltage handling.

Instrumentation, Op Amps, Buffer Amps Applications

• Thermocouple amplifiers
• Precision photo diode amplifiers
• Instrumentation amplifiers
• Battery-powered precision systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix AIS#PBF against the manufacturer's official documentation to confirm the Grade A specification, industrial temperature range (–40°C to 85°C), and 14-lead SO package configuration. Ensure compatibility with required PCB footprint dimensions and soldering profiles for narrow small outline packages.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad configuration is required alongside strict precision and low power constraints. The Grade A variant offers tighter offset voltage and bias current limits compared to standard grades. Consider the limited input common mode range relative to the supply rails when designing circuits requiring full rail-to-rail signal integrity.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LT®6011/LT6012 family of micropower precision op amps. While the LT6011 provides a dual-channel configuration, the LT6012 delivers four channels in a single package. Both share identical core electrical characteristics, allowing for design flexibility between dual and quad channel requirements without changing the fundamental circuit topology.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT6012IS#PBF

Instrumentation, Op Amps, Buffer Amps FAQ

Does the LT6012 support rail-to-rail inputs?

No, the inputs are limited to operating between V– + 1V and V+ – 1.2V. Exceeding this range causes gain drop but no phase reversal occurs.

What is the maximum differential input voltage allowed?

The absolute maximum rating is 10V. Internal back-to-back diodes limit the input current to approximately 10mA under this condition.