ADA4077-1BRZ-RL

$3.72

Description：IC OPAMP GP 1 CIRCUIT 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:0bc33a4e11aa Category: Instrumentation, Op Amps, Buffer Amps Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 1 CIRCUIT 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Amplifier Type：General Purpose
Number of Circuits：1
Output Type：-
Slew Rate：1.2V/µs
Gain Bandwidth Product：3.6 MHz
Current - Input Bias：400 pA
Voltage - Input Offset：15 µV
Current - Supply：400µA
Current - Output / Channel：22 mA
Voltage - Supply Span (Min)：5 V
Voltage - Supply Span (Max)：30 V
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：-

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ADA4077-1BRZ-RL

Overview

The ADA4077-1BRZ-RL is a single-channel precision operational amplifier from Analog Devices, packaged in an 8-lead SOIC. It features a maximum offset voltage of 25 µV and drift of 0.25 µV/°C at 25°C. The device operates on dual supplies ranging from ±2.5 V to ±15 V with a typical supply current of 400 µA per amplifier. Key electrical parameters include a gain bandwidth product of 3.9 MHz, a slew rate of 1.2 V/µs, and a voltage noise density of 6.9 nV/√Hz at 1 kHz. It maintains unity-gain stability without phase reversal.

Feature Summary

Extremely low offset voltage and drift for high DC accuracy
Low input bias current insensitive to temperature variations
Unity-gain stable operation with no phase reversal issues
Capacitive load stability exceeding 1000 pF without external compensation

Applications

Process control front-end amplifiers
Precision sensors and controls
Optical network control circuits
Instrumentation systems

Procurement Notes

Verify the specific B-grade offset voltage specifications against the official datasheet prior to integration. Confirm that the 8-lead SOIC package dimensions align with the target PCB footprint. Ensure power supply rails remain within the specified ±2.5 V to ±15 V range to maintain guaranteed performance metrics.

Selection Notes

Select this component when high DC precision is required alongside moderate bandwidth capabilities. The B-grade variant offers tighter offset voltage tolerances compared to A-grade options. Consider the extended industrial temperature range for demanding environments where thermal stability is critical for signal integrity.

Part Context

This device belongs to the sixth generation of the industry-standard OP07 amplifier family. It provides significant improvements over previous generations, including reduced power consumption and increased bandwidth. The design utilizes proprietary process technology to achieve superior performance in compact surface-mount packages.