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LT1014DN#PBF

LT1014DN#PBF

Analog Devices
Precision Amplifiers 4x Prec Op Amp
755 in stock

Overview

The LT1014DN#PBF is a precision quad operational amplifier designed to provide high-performance characteristics in single-supply applications. It features an input common-mode range that includes ground and an output that can swing to ground while maintaining low offset voltage and high gain. This device is pin-compatible with industry-standard LM324 and LM1458 op-amps, allowing for immediate precision upgrades in existing circuit layouts.

Why Choose This Part

The LT1014 eliminates the crossover distortion common in other single-supply amplifiers and provides significantly lower offset voltage than standard parts. Its input and output ranges include ground, making it ideal for true single-supply operation without requiring negative rails for zero-scale signals.

Applications

Battery-Powered Instrumentation
Utilizes the low 350uA per-amplifier supply current to extend operating life in portable precision measurement tools.
4mA to 20mA Current Loops
Excellent for industrial sensor transmitters due to its high precision and ability to operate from a single supply rail.
Strain Gauge Amplifiers
Low noise and high gain stability make it suitable for amplifying small differential signals from bridge sensors.
Active Filters
Provides stable, predictable performance in low-frequency filtering applications without the crossover distortion typical of other single-supply op-amps.

Getting Started

When designing with the LT1014DN#PBF, ensure decoupling capacitors are placed close to the V+ pin (pin 4 on the 14-pin PDIP). Since it is pin-compatible with the LM324, it can be dropped into existing breadboard prototypes or PCBs for instant performance verification. Evaluation can be performed using standard through-hole prototyping boards or specific DIP-to-SMT adapters if migrating to surface mount later.

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