LT1013CN8#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1013CN8#PBF is a dual precision operational amplifier manufactured by Analog Devices Inc. It operates within a supply voltage range of ±2V to ±15V or single 5V. Key electrical specifications include a maximum input offset voltage of 150µV, a maximum drift of 2µV/°C, and a maximum offset current of 0.8nA. The device features a large-signal voltage gain of at least 0.8 million V/mV with a 17mA load. Supply current per amplifier is guaranteed to be a maximum of 500µA. The component utilizes an 8-lead PDIP package and supports an operating temperature range from 0°C to 70°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single supply operation with input common mode range extending to ground
• Output swings to ground while sinking current
• Pin compatible to industry standard 1458 and 324 packages
• Phase reversal protection circuitry prevents output inversion during negative saturation

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered precision instrumentation
• Strain gauge signal conditioners
• Thermocouple amplifiers
• 4mA to 20mA current loop transmitters
• Active filters

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix #PBF indicates lead-free finish and RoHS compliance when ordering. Confirm the CN8 designation corresponds to the 8-lead PDIP package variant required for your PCB layout. Ensure the C grade matches the 0°C to 70°C industrial temperature range needed for your application environment. Cross-reference the manufacturer part number directly with official Analog Devices documentation to avoid counterfeit components.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when upgrading legacy designs using MC1458 or LM158 without changing pin configurations. It is suitable for applications requiring low offset voltage and low drift in a dual op amp format. Consider the LT1014 if quad channel functionality is required instead of dual channels. Evaluate the single-supply performance characteristics if the system operates on a 5V rail with ground-referenced inputs.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the LT1013/LT1014 family of precision operational amplifiers. The LT1013 serves as the dual-channel version, while the LT1014 provides four channels in a 14-pin configuration. Both are designed to replace older precision op amps like the OP-221 and LM158 while offering superior electrical specifications. The family is characterized by high gain, low noise, and robust single-supply operation capabilities.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult Linear Technology marketing for parts specified with wider operating temperature ranges.