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ADI AD8656ARZRoHS

Manufacturer
ADI
MPN
AD8656ARZ
LCSC Part #
C206879
Packaging
SOIC-8
Customer #
Key Attributes
Low-noise, precision CMOS amplifier
Datasheetpdf iconADI AD8656ARZ
In-Stock: 782
782 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.3714$ 4.0217$ 4.02
10+$ 3.7846$ 3.4819$ 34.82
30+$ 3.4358$ 3.1610$ 94.83
100+$ 3.0838$ 2.8371$ 283.71
500+$ 2.9208$ 2.6872$ 1343.60
1,000+$ 2.8474$ 2.6197$ 2619.70
Standard Packaging98/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerADI
PackagingSOIC-8
Vos - Input Offset Voltage50uV
Slew Rate11V/us
Input Offset Current(Ios)10pA
Operating Temperature-40℃~+125℃
FeaturesBuilt-in compensation;Overvoltage protection;Reverse-phase input protection
Ib - Input Bias Current1pA
Common Mode Rejection Ratio(CMRR)85dB
Output Current220mA
Input Offset Voltage Drift(Vos TC)400nV/℃
Gain Bandwidth Product28MHz
Quiescent Current3.7mA
Input Voltage Noise Density4nV/√Hz@1kHz
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.7V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging98
Sales UnitPiece

Introduction

AI Translation

The AD8655/AD8656 are precision CMOS amplifiers featuring industry-leading low noise. Both utilize DigiTrim technology to achieve high DC accuracy. The AD8655/AD8656 deliver low noise (2.7 nV/√Hz at 10 kHz), low THD+N (0.0007%), and high precision performance (maximum 250 μV over VCM) for low-voltage applications. Rail-to-rail input and output swing capability allows designers to buffer ADCs and other wide dynamic range devices in single-supply systems. In low-voltage applications, the high precision of the AD8655/AD8656 improves resolution and dynamic range. Audio applications such as microphone preamplifiers and mixing consoles benefit from the low noise, low distortion, and high output current capability of the AD8655/AD8656, reducing system-level noise and ensuring audio fidelity. The high precision and rail-to-rail input and output of the AD8655/AD8656 also benefit data acquisition, process control, and PLL filter applications. The AD8655/AD8656 are rated for a temperature range of -40°C to +125°C. The AD8655/AD8656 are available in lead-free, 8-lead MSOP and SOIC packages.

Features

AI Translation
  • Low noise: 2.7 nV/√Hz nE = 10(kHz)
  • Low offset voltage: 250 μV max over vcm
  • Offset voltage drift: 0.4 μV/°C (typical); 2.3 μV/°C (maximum)
  • Bandwidth: 28 MHz
  • Rail-to-rail input/output
  • Unity-gain stable
  • Supply voltage range: 2.7V to 5.5V
  • Operating temperature range: -40°C to +125°C
  • Automotive qualified (AD8656)

Applications

AI Translation
  • ADC and DAC buffers
  • Audio
  • Industrial control
  • Precision filters
  • Digital scales
  • Automotive collision avoidance
  • PLL filters