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AD9653
  • AD9653

AD9653

This product is a 4‑channel, 16‑bit analog-to-digital converter (ADC) with a sampling rate of 125 MSPS, specifically designed for low power consumption, compact size, and flexible usability. It delivers a maximum conversion rate of 125 MSPS, offering excellent dynamic performance and ultra‑low power characteristics, making it suitable for a wide range of applications.

Categories:

DAC



Product Details

Product Uses and Application Scope

  • Medical Imaging
  • High-speed imaging
  • Radio receiver
  • Portable measuring device

 

Product Features

  • Signal-to-Noise Ratio (SNR): 77 dBFS (9.7 MHz, VREF = 1.3 V)
  • Signal-to-Noise Ratio (SNR): 75 dBFs (9.7 MHz, VREF = 1.0 V)
  • Spurious-Free Dynamic Range (SFDR): 85 dBc (up to the Nyquist frequency, VREF = 1.4 V)
  • Spurious-Free Dynamic Range (SFDR): 91 dBc (up to the Nyquist frequency, VREF = 1.0 V)
  • Serial LVDS output
  • Analog input range (adjustable): 2.0 Vp-p / 2.6 Vp-p
  • 1.8V power supply
  • Low Power Consumption: In 125 MHz mode, power consumption per channel ≤ 195 mW.
  • Differential Nonlinearity (DNL): ±0.6 LSB
  • Integral Nonlinearity (INL): ±5.0 LSB
  • 650 MHz full-power analog input bandwidth
  • Serial Port Control:
    Full-chip, independent-channel power-down mode
    Built-in and user-defined test modes
    Multi-chip synchronization and clock division functionality
    Standby mode

 

Standard

  • Detailed Specification and Confirmation Number: Q/UC XXXX-2022 “Detailed Specification for the Semiconductor Integrated Circuit AD9652-JTL Dual-Channel 16-Bit 310 MSPS Analog-to-Digital Converter”
  • Quality Grade: Industrial Grade

 

Product Description

This product is a 4-channel, 16-bit analog-to-digital converter (ADC) with a sampling rate of 125 MSPS, specifically designed for low power consumption, compact size, and flexible usability. It delivers a maximum conversion rate of 125 MSPS, offering excellent dynamic performance and ultra-low power characteristics, making it suitable for a wide range of applications.
This ADC operates from a single 1.8 V supply and accepts a sampling clock signal compatible with LVPECL, CMOS, and LVDS. It meets system requirements without the need for an external reference voltage source or driver.
Supports independent shutdown of each internal channel; with all channels disabled, typical power consumption is less than 14 mW. This ADC integrates multiple features, including a programmable clock output, data alignment, and the generation of digital test patterns. Available digital test patterns include fixed test codes and pseudo‑random test codes built into the AD9653‑JTL, and it also supports user‑defined test patterns via the serial peripheral interface (SPI).
This product is packaged in a 48‑pin QFN package, and the ADC is rated for an operating temperature range of –40°C to +85°C.
This product is a plug‑and‑play replacement for the AD9653 from Analog Devices, Inc. of the United States.

Functional block diagram

 

Product appearance and dimensions:

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