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AD8655ARZ
  • AD8655ARZ

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AD8655ARZ Overview

The AD8655/AD8656 are the industry’s lowest noise, precision CMOS amplifiers. They leverage the Analog Devices DigiTrim technology to achieve high dc accuracy.

The AD8655/AD8656 provide low noise (2.7 nV/√Hz at 10 kHz), low THD + N (0.0007%), and high precision performance (250 μV max over VCM) to low voltage applications. The ability to swing rail-to-rail at the input and output enables designers to buffer analog-to-digital converters (ADCs) and other wide dynamic range devices in single-supply systems.

The high precision performance of the AD8655/AD8656 improves the resolution and dynamic range in low voltage applications. Audio applications, such as microphone pre-amps and audio mixing consoles, benefit from the low noise, low distortion, and high output current capability of the AD8655/AD8656 to reduce system level noise performance and maintain audio fidelity. The high precision and rail-to-rail input and output of the AD8655/ AD8656 benefit data acquisition, process controls, and PLL filter applications.

The AD8655/AD8656 are fully specified over the 40°C to +125°C temperature range. The AD8655/AD8656 are available in Pb-free, 8-lead MSOP and SOIC packages. The AD8655/ AD8656 are both available for automotive applications.



AD8655ARZ

Features

  • Low Noise: 2.7 nV/√
  • rHz
  • Low offset voltage: 250 μV max over Vcm
  • Low Distortion: 0.0008%
  • Offset voltage drift: 0.4 μV/°C typ and 2.3 μV/°C max
  • Bandwidth: 28 MHz
  • Rail-to-rail Input/Output
  • Unity Gain Stable
  • 2.7 V to 5.5 V Operation
  • Qualified for automotive applications

Applications

  • ADC and DAC buffers
  • Audio
  • Industrial controls
  • Precision Filters
  • Digital Scales
  • Automotive collision avoidance
  • PLL filters
AD8655ARZ
AD8655ARZ

Product Parameters

  • description

  • package

    8-Lead SOIC

  • packingQty

    Tube,98

  • packageType

    R-8

  • lifeCycle

    production

  • model

    AD8655ARZ

  • packingUrl

    /media/en/package-pcb-resources/package/pkg_pdf/soic_narrow-r/r_8.pdf

  • packingOption

    Tube

  • rohs

    roHSY

  • tempRange

    -40 to 125C

Other distributor's price

Distributor Part # Mfg. Description Price
arrow AD8655ARZ Analog Devices Inc Op Amp Single Low Noise Amplifier R-R I/O 5.5V Automotive 8-Pin SOIC N T/R

1000---$1.3364

digikey AD8655ARZ Analog Devices Inc IC OPAMP GP 1 CIRCUIT 8SOIC

2500---$1.4700

verical AD8655ARZ Analog Devices Inc Op Amp Single Low Noise Amplifier R-R I/O 5.5V Automotive 8-Pin SOIC N T/R

5---$3.0380

10---$2.7110

25---$2.5340

100---$2.1470

rs AD8655ARZ Analog Devices Inc OP Amp Single Volt Fdbk R-R I/O 5.5V, PK

5---HK$24.7240

25---HK$19.2260

onlinecomponents AD8655ARZ Analog Devices Inc

1---$8.3200

10---$5.1500

50---$2.5100

100---$1.2300

500---$1.1700

mouser AD8655ARZ Analog Devices Inc Precision Amplifiers Low Noise, R-R out, DigiTrim Cmos Op Amp

1---$3.0600

10---$2.7500

25---$2.5900

100---$2.2100

newark AD8655ARZ Analog Devices Inc Op-Amp, 28Mhz, -40 To 125Deg C, Nsoic-8, No. Of Amplifiers:1 Amplifier, Bandwidth:28Mhz, Slew Rate:11V/Μs, Supply Voltage Range:2.7V To 5.5V, Amplifier Case Style:Nsoic, No. Of Pins:8Pins, Operating Temperature Min:-40°C Rohs Compliant: Yes |Analog Devices AD8655ARZ-REEL7

1---$3.0600

10---$2.7500

25---$2.6000

50---$2.4000

100---$2.2100

250---$2.0800

500---$1.8200