AD8618
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AD8618

Precision 20 MHz CMOS Quad Rail-to-Rail Operational Amplifier

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 5
1ku List Price Starting From $3.23
Features
  • Low Offset Voltage: 80 µV typ. 300 µV max
  • Single-Supply Operation: 
  • 2.7 to 5 V
  • Low Noise: 8 nV/√Hz
  • Wide Bandwidth: 20 MHz
  • Slew Rate: 12 V/µs
  • Low Distortion
  • No Phase Reversal
  • Low Input Bias Currents
  • Unity Gain Stable
Additional Details
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The AD8615, AD8616 and AD8618 are single, dual and quad rail-to-rail input and output single supply amplifiers featuring very low offset voltage, wide signal bandwidth, and low input voltage and current noise. These amplifiers use a patented trimming technique that achieves superior precision without laser trimming. All are fully specified to operate from +2.7 V to +5 V single supply.

The combination of low offsets, low noise, very low input bias currents, and high speed make these amplifiers useful in a wide variety of applications. Filters, integrators, photo-diode amplifiers and high impedance sensors all benefit from the combination of performance features. Audio and other AC applications benefit from the wide bandwidth and low distortion.

Part Models 5
1ku List Price Starting From $3.23

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Documentation

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Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD8618ARUZ
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Product Lifecycle

PCN

Apr 5, 2021

- 21_0035

Amkor Philippines as an Alternate Site for TSSOP_4.4

Jan 20, 2012

- 11_0218

Halogen Free Material Change for Certain TSSOP Products at Carsem

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

AD8618ARUZ

PRODUCTION

AD8618ARUZ-REEL

PRODUCTION

AD8618ARZ

PRODUCTION

AD8618ARZ-REEL

PRODUCTION

AD8618ARZ-REEL7

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Apr 5, 2021

- 21_0035

arrow down

Amkor Philippines as an Alternate Site for TSSOP_4.4

Jan 20, 2012

- 11_0218

arrow down

Halogen Free Material Change for Certain TSSOP Products at Carsem

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

AD8618ARUZ

PRODUCTION

AD8618ARUZ-REEL

PRODUCTION

AD8618ARZ

PRODUCTION

AD8618ARZ-REEL

PRODUCTION

AD8618ARZ-REEL7

PRODUCTION

Software & Part Ecosystem

Evaluation Kits 1

EVAL-OPAMP-4

EVAL-OPAMP-4 Evaluation Board

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EVAL-OPAMP-4

EVAL-OPAMP-4 Evaluation Board

EVAL-OPAMP-4 Evaluation Board

Product Detail

The Universal Precision Op Amp Evaluation Boards has been designed and optimized for many circuit configurations allowing the users to best suit their applications. These boards are all RoHs Compliant. See references below on what board to order by lead count and package.

  • EVAL-PRAOPAMP-4RUZ (Quad 14-Lead TSSOP) RU-14
  • EVAL-PRAOPAMP-4RZ (Quad 14-Lead SOIC) R-14

Tools & Simulations 5

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

Reference Designs 1

Dual-Channel Colorimeter

Dual-Channel Colorimeter with Programmable Gain Transimpedance Amplifiers and Synchronous Detectors

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CN0312

Dual-Channel Colorimeter with Programmable Gain Transimpedance Amplifiers and Synchronous Detectors

CN0312

Circuits from the lab

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Dual-Channel Colorimeter with Programmable Gain Transimpedance Amplifiers and Synchronous Detectors

Features and Benefits

  • Dual channel RGB colorimeter
  • High sensitivity low noise transimpedance amplifier
  • Programmable gain TIA
View Detailed Reference Design external link

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