ADA4896-2
Info : RECOMMENDED FOR NEW DESIGNS
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ADA4896-2

1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 6
1ku List Price Starting From $3.78
Features
  • Low wideband noise
      1 nV/√Hz
      2.8 pA/√Hz
  • Low 1/f noise
      2.4 nV/√Hz @ 10 Hz
  • Low distortion: −115 dBc @
    100 kHz, VOUT = 2 V p-p
  • Low power: 3 mA/amp
  • Low input offset voltage: 0.5 mV maximum
  • High speed
      230 MHz, −3 dB bandwidth
          (G = +1)
      120 V/μs slew rate
      45 ns settling time to 0.1%
  • Rail-to-rail output
  • Wide supply range: 3 V to 10 V
  • Disable feature (ADA4897-1)
Additional Details
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The ADA4896-2/ADA4897-1 are unity gain stable, low noise, rail-to-rail output, high speed voltage feedback amplifiers that have a quiescent current of 3 mA. With the 1/f noise of 2.4 nV/√Hz at 10 Hz and a spurious-free dynamic range of −80 dBc at 2 MHz, the ADA4896-2/ADA4897-1 are an ideal solution in a variety of applications, including ultrasound, low noise preamplifiers, and drivers of high performance ADCs. The Analog Devices, Inc., proprietary next generation SiGe bipolar process and innovative architecture enable such high performance amplifiers.

TheADA4896-2/ADA4897-1 have 230 MHz bandwidth, 120 V/μs slew rate, and settle to 0.1% in 45 ns. With a wide supply voltage range (3 V to 10 V), the ADA4896-2/ADA4897-1 are ideal candidates for systems that require high dynamic range, precision, and high speed.

The ADA4896-2 is available in 8-lead LFCSP and 8-lead MSOP packages. The ADA4897-1 is available in 8-lead SOIC and 6-lead SOT-23 packages. Both the ADA4896-2 and ADA4897-1 work over the extended industrial temperature range of −40°C to +125°C.

Applications

  • Low noise preamplifier
  • Ultrasound amplifiers PLL loop filters
  • High performance ADC drivers
  • DAC buffers
Part Models 6
1ku List Price Starting From $3.78

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Documentation

Documentation

Video

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADA4896-2ACPZ-R2
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ADA4896-2ACPZ-R7
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ADA4896-2ACPZ-RL
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ADA4896-2ARMZ
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ADA4896-2ARMZ-R7
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ADA4896-2ARMZ-RL
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Product Lifecycle

PCN

Apr 3, 2017

- 16_0230

Assembly Transfer of Select LFCSP Products to ASE Korea

Apr 28, 2014

- 13_0224

Assembly Transfer of Select 2x3 and 3x3mm LFCSP Products to STATS ChipPAC China.

ADA4896-2ACPZ-R2

PRODUCTION

ADA4896-2ACPZ-R7

PRODUCTION

ADA4896-2ACPZ-RL

PRODUCTION

Filter by Model

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Part Models

Product Lifecycle

PCN

Apr 3, 2017

- 16_0230

arrow down

Assembly Transfer of Select LFCSP Products to ASE Korea

Apr 28, 2014

- 13_0224

arrow down

Assembly Transfer of Select 2x3 and 3x3mm LFCSP Products to STATS ChipPAC China.

ADA4896-2ACPZ-R2

PRODUCTION

ADA4896-2ACPZ-R7

PRODUCTION

ADA4896-2ACPZ-RL

PRODUCTION

Evaluation Kit

Evaluation Kits 5

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EVAL-AD7761

AD7761 Evaluation Board

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EVAL-AD7761

AD7761 Evaluation Board

AD7761 Evaluation Board

Features and Benefits

  • Full featured evaluation board for the AD7761
  • PC control in conjunction with the SDP-H1 system demonstration platform (EVAL-SDP-CH1Z)
  • PC software control and data analysis
  • Time and frequency domain
  • Standalone hardware capability

Product Detail

The EVAL-AD7761FMCZ evaluation kit features the AD7761 16-bit, 256 kSPS, analog-to-digital converter (ADC). A 7 V to 9 V external bench top supply is regulated to 5 V and 3.3 V to supply the AD7761 and support components. The EVAL-AD7761FMCZ board connects to the USB port of the PC via a connection to the EVAL-SDP-CH1Z motherboard.

The AD7761 evaluation software fully configures the AD7761 device register functionality and provides dc and ac time domain analysis in the form of waveform graphs, histograms, and associated noise analysis for ADC performance evaluation.

The EVAL-AD7761FMCZ is an evaluation board that allows the user to evaluate the features of the ADC. The user PC software executable controls the AD7761 over a USB cable through the EVAL-SDP-CH1Z system demonstration platform (SDP).

Full specifications for the AD7761 are available in the product data sheet, which should be consulted in conjunction with this user guide when working with the evaluation board.

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EVAL-HSAMP-2

Universal Evaluation Board for Dual High Speed Operational Amplifiers

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EVAL-HSAMP-2

Universal Evaluation Board for Dual High Speed Operational Amplifiers

Universal Evaluation Board for Dual High Speed Operational Amplifiers

Product Detail

The Universal Dual High Speed Amplifier Evaluation Boards are bare boards that enables users to quickly prototype a variety of amplifier circuits, which minimizes risk and reduces time to market. These boards are all RoHs Compliant. See ordering guide below on what board to order by lead count and package.

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EVAL-AD7768

AD7768 Evaluation Board

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EVAL-AD7768

AD7768 Evaluation Board

AD7768 Evaluation Board

Features and Benefits

  • Full featured evaluation board for the AD7768
  • PC control in conjunction with the SDP-H1 System Demonstration Platform (EVAL-SDP-CH1Z)
  • PC software control and data analysis 
  • Time and frequency domain
  • Standalone hardware capability

Product Detail

The EVAL-AD7768FMCZ evaluation kit features the AD7768 24-bit, 256 kSPS, analog-to-digital converter (ADC). A 7 V to 9 V external bench top supply is regulated to 5 V and 3.3 V to supply the AD7768 and support components. The EVAL-AD7768FMCZ board connects to the USB port of the PC via a connection to the EVAL-SDP-CH1Z motherboard.

The AD7768 evaluation software fully configures the AD7768 device register functionality and provides dc and ac time domain analysis in the form of waveform graphs, histograms, and associated noise analysis for ADC performance evaluation.

The EVAL-AD7768FMCZ is an evaluation board that allows the user to evaluate the features of the ADC. The user PC software executable controls the AD7768 over a USB cable through the EVAL-SDP-CH1Z System Demonstration Platform (SDP). The AD7768 evaluation software requires PC running Windows® 7 to Windows 10 with a USB 2.0 port.

Full specifications on the AD7768 are available in the product data sheet, which should be consulted in conjunction with this user guide when working with the evaluation board.
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AMC-ADA4896-2ARMZ

Amplifier Mezzanine Card for ADA4896-2

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AMC-ADA4896-2ARMZ

Amplifier Mezzanine Card for ADA4896-2

Amplifier Mezzanine Card for ADA4896-2

Features and Benefits

  • Enables quick breadboarding and prototyping
  • User defined circuit configuration
  • Easy connection to other ADC evaluation boards

Product Detail

The Analog Devices, Inc., amplifier mezzanine card (AMC) analog-to-digital converter (ADC) driver evaluates the performance of amplifiers in 8-lead, single and dual SOIC, 6-lead single SOT23, 8-lead dual MSOP, and 16-lead LFCSP packages. This add on board can be inserted on ADC evaluation boards using its 7-pin header. Figure 1 shows the AMC mounted on an Analog Devices, Inc., ADC evaluation board.

The AMC can support any of Analog Devices operational amplifiers and ADC drivers in different packages. The user can configure the ADC driver as a Sallen-Key low-pass, high-pass, or band-pass filter, as a multiple feedback low-pass, high-pass, or band-pass filter, or as an inverting and noninverting operational amplifier. The user can also configure the AMC to drive a single-ended, fully differential, or a single-ended signal to a differential ADC.

Optimized power and ground planes ensure low noise and high speed operation. Component placement and power supply bypassing are optimized for maximum circuit flexibility and performance. The AMC evaluation board accepts 0402 or 0603 surface mount technology (SMT) components, 1206 bypass capacitors, and 2.54 mm headers.

All components are placed on the primary side. No components are placed on the secondary side.

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EVAL-AD7768-4

AD7768-4 Evaluation Board

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EVAL-AD7768-4

AD7768-4 Evaluation Board

AD7768-4 Evaluation Board

Features and Benefits

  • Full featured evaluation board for the AD7768-4
  • PC control in conjunction with the SDP-H1 system demonstration platform (EVAL-SDP-CH1Z)
  • PC software control and data analysis
  • Time and frequency domain
  • Standalone hardware capability

Product Detail

The EVAL-AD7768-4FMCZ evaluation kit features the AD7768-4 24-bit, 256 kSPS, analog-to-digital converter (ADC). A 7 V to 9 V external bench top supply is regulated to 5 V and 3.3 V to supply the AD7768-4 and support components. The EVAL-AD7768-4FMCZ board connects to the USB port of the PC via a connection to the EVAL-SDP-CH1Z motherboard.

The AD7768-4 evaluation software fully configures the AD7768-4 device register functionality and provides dc and ac time domain analysis in the form of waveform graphs, histograms, and associated noise analysis for ADC performance evaluation.

The EVAL-AD7768-4FMCZ is an evaluation board that allows the user to evaluate the features of the ADC. The user PC software executable controls the AD7768-4 over a USB cable through the EVAL-SDP-CH1Z system demonstration platform (SDP).

Full specifications on the AD7768-4 are available in the product data sheet, which should be consulted in conjunction with this user guide when working with the evaluation board.

Tools & Simulations

Tools & Simulations 6

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.

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