AD7650
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AD7650

16-Bit, 570 kSPS, Unipolar CMOS Successive Approximation ADC

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $12.93
Features
  • Throughput
    570 kSPS (Warp Mode)
    500 kSPS (Normal Mode)
  • 16 Bits Resolution
  • Analog Input Voltage Range: 0 V to 2.5 V
  • No Pipeline Delay
  • Parallel and Serial 5 V/3 V Interface
  • SPI®/QSPI/MICROWIRE/DSP Compatible
  • Single 5 V Supply Operation
  • Power Dissipation:
    77 mW Typical @ 444 kSPS
    (Impulse Mode)
    21 µW @ 100 SPS
  • Power-Down Mode: 7 µW Max
  • Package: 48-Lead Quad Flat Pack
    (LQFP) or 48-Lead Frame Chip-Scale
    Pack (LFCSP)
  • Pin-to-Pin Compatible with PulSAR ADCs
Additional Details
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The AD7650 is a low cost, 16-bit, 570 kSPS, unipolar CMOS Successive Approximation ADC featuring 15-bits No Missing Codes. This model was developed to compete against ADCs with similar performance but at a higher sampling frequency. The AD7650 is an excellent, low cost complement to our previously introduced, high-performance 16-bit ADCs (AD7664 and AD7665).

Typical AC specifications are 86 dB SINAD and -98 THD @ 45 kHz. DC performance is ±6 LSB INL and 15-bits of no missing codes. Maximum power dissipation is 115 mW @500 kSPS and typically 21 µW @100 SPS. The AD7650 features differential inputs with a 0 V to 2.5 V input range. This model is available in the 48-lead LQFP or, for applications where board space is critical, the chip scale 48-lead LFCSP. The AD7650 is the first PulSAR ADC to feature this new package.

APPLICATIONS

  • Data Acquisition
  • Instrumentation
  • Digital Signal Processing
  • Spectrum Analysis
  • Medical Instruments
  • Battery-Powered Systems
  • Process Control
Part Models 2
1ku List Price Starting From $12.93

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD7650ASTZ
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AD7650ASTZRL
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Product Lifecycle

PCN

Oct 18, 2016

- 16_0034

Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin

Jan 5, 2009

- 07_0077

Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages

Filter by Model

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Reset Filters

Part Models

Product Lifecycle

PCN

Oct 18, 2016

- 16_0034

arrow down

Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin

Jan 5, 2009

- 07_0077

arrow down

Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages

Evaluation Kit

Evaluation Kits 1

EVAL-AD7650

AD7650 Evaluation Kit

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EVAL-AD7650

AD7650 Evaluation Kit

Product Detail

The EVAL-AD7650EDZ is a fully featured evaluation Kit for the AD7650. This board operates in stand alone mode or in conjunction with the Converter Evaluation and Development board, EVAL-CED1Z . When operated with the Converter Evaluation and Development board, software is provided enabling the user to perform detailed analysis of the ADC's performance. This software includes the technical note describing the operation and set up of the evaluation board in standalone operation or when operated with the Converter Evaluation and Development board.

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