제품 상세 정보

Number of input channels 2 Resolution (Bits) 14 Sample rate (max) (Msps) 2456 Features Decimating Filter, Ultra High Speed Analog input BW (MHz) 3200 SFDR (typ) (dB) 67 SNR (typ) (dB) 61.2 Power consumption (typ) (mW) 5500 Operating temperature range (°C) -40 to 85 Rating Catalog
Number of input channels 2 Resolution (Bits) 14 Sample rate (max) (Msps) 2456 Features Decimating Filter, Ultra High Speed Analog input BW (MHz) 3200 SFDR (typ) (dB) 67 SNR (typ) (dB) 61.2 Power consumption (typ) (mW) 5500 Operating temperature range (°C) -40 to 85 Rating Catalog
VQFNP (RMP) 72 100 mm² 10 x 10
  • 14-Bit, Dual-Channel, 2457.6-MSPS ADC
  • Noise Floor: –154.1 dBFS/Hz
  • RF Input Supports Up to 4.0 GHz
  • Aperture Jitter: 90 fS
  • Channel Isolation: 95 dB at fIN = 1.8 GHz
  • Spectral Performance (fIN = 900 MHz, –2 dBFS):
    • SNR: 61.2 dBFS
    • SFDR: 67-dBc HD2, HD3
    • SFDR: 81-dBc Worst Spur
  • Spectral Performance (fIN = 1.85 GHz, –2 dBFS):
    • SNR: 58.7 dBFS
    • SFDR: 71-dBc HD2, HD3
    • SFDR: 76-dBc Worst Spur
  • On-Chip Digital Down-Converters:
    • Up to 4 DDCs (Dual-Band Mode)
    • Up to 3 Independent NCOs per DDC
  • On-Chip Input Clamp for Overvoltage Protection
  • Programmable On-Chip Power Detectors with Alarm Pins for AGC Support
  • On-Chip Dither
  • On-Chip Input Termination
  • Input Full-Scale: 1.35 VPP
  • Support for Multi-Chip Synchronization
  • JESD204B Interface:
    • Subclass 1-Based Deterministic Latency
    • 4 Lanes Per Channel at 12.5 Gbps
  • Power Dissipation: 3.0 W/Ch at 2457.6 MSPS
  • 72-Pin VQFN Package (10 mm × 10 mm)
  • 14-Bit, Dual-Channel, 2457.6-MSPS ADC
  • Noise Floor: –154.1 dBFS/Hz
  • RF Input Supports Up to 4.0 GHz
  • Aperture Jitter: 90 fS
  • Channel Isolation: 95 dB at fIN = 1.8 GHz
  • Spectral Performance (fIN = 900 MHz, –2 dBFS):
    • SNR: 61.2 dBFS
    • SFDR: 67-dBc HD2, HD3
    • SFDR: 81-dBc Worst Spur
  • Spectral Performance (fIN = 1.85 GHz, –2 dBFS):
    • SNR: 58.7 dBFS
    • SFDR: 71-dBc HD2, HD3
    • SFDR: 76-dBc Worst Spur
  • On-Chip Digital Down-Converters:
    • Up to 4 DDCs (Dual-Band Mode)
    • Up to 3 Independent NCOs per DDC
  • On-Chip Input Clamp for Overvoltage Protection
  • Programmable On-Chip Power Detectors with Alarm Pins for AGC Support
  • On-Chip Dither
  • On-Chip Input Termination
  • Input Full-Scale: 1.35 VPP
  • Support for Multi-Chip Synchronization
  • JESD204B Interface:
    • Subclass 1-Based Deterministic Latency
    • 4 Lanes Per Channel at 12.5 Gbps
  • Power Dissipation: 3.0 W/Ch at 2457.6 MSPS
  • 72-Pin VQFN Package (10 mm × 10 mm)

The ADC32RF82 is a 14-bit, 2457.6-MSPS, dual-channel telecom receiver and feedback device family that supports RF sampling with input frequencies up to 4 GHz and beyond. Designed for high signal-to-noise ratio (SNR), the ADC32RF82 delivers a noise spectral density of –154.1 dBFS/Hz as well as dynamic range and channel isolation over a large input frequency range. The buffered analog input with on-chip termination provides uniform input impedance across a wide frequency range and minimizes sample-and-hold glitch energy.

Each channel can be connected to a dual-band, digital down-converter (DDC) with up to three independent, 16-bit numerically-controlled oscillators (NCOs) per DDC for phase-coherent frequency hopping. Additionally, the ADC is equipped with front-end peak and RMS power detectors and alarm functions to support external automatic gain control (AGC) algorithms.

The ADC32RF82 supports the JESD204B serial interface with subclass 1-based deterministic latency using data rates up to 12.5 Gbps with up to four lanes per ADC. The device is offered in a 72-pin VQFN package (10 mm × 10 mm) and supports the industrial temperature range (–40°C to +85°C).



The ADC32RF82 is a 14-bit, 2457.6-MSPS, dual-channel telecom receiver and feedback device family that supports RF sampling with input frequencies up to 4 GHz and beyond. Designed for high signal-to-noise ratio (SNR), the ADC32RF82 delivers a noise spectral density of –154.1 dBFS/Hz as well as dynamic range and channel isolation over a large input frequency range. The buffered analog input with on-chip termination provides uniform input impedance across a wide frequency range and minimizes sample-and-hold glitch energy.

Each channel can be connected to a dual-band, digital down-converter (DDC) with up to three independent, 16-bit numerically-controlled oscillators (NCOs) per DDC for phase-coherent frequency hopping. Additionally, the ADC is equipped with front-end peak and RMS power detectors and alarm functions to support external automatic gain control (AGC) algorithms.

The ADC32RF82 supports the JESD204B serial interface with subclass 1-based deterministic latency using data rates up to 12.5 Gbps with up to four lanes per ADC. The device is offered in a 72-pin VQFN package (10 mm × 10 mm) and supports the industrial temperature range (–40°C to +85°C).



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3개 모두 보기
유형 직함 날짜
* Data sheet ADC32RF82 Dual-Channel, 2457.6-MSPS Telecom Receiver and Feedback Device datasheet PDF | HTML 2017/09/19
EVM User's guide ADC32RFxxEVM User's Guide (Rev. E) 2020/01/31
Application note Configuration Files for ADC32RF45, ADC32RF83, and ADC32RF80 (Rev. B) 2017/09/05

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 모듈(EVM)용 GUI

SBAC148 ADC32RFxxEVM SPI GUI Installer

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
고속 ADC(≥10 MSPS)
ADC32RF42 듀얼 채널, 14비트, 1.5GSPS RF 샘플링 아날로그-디지털 컨버터(ADC) ADC32RF44 듀얼 채널, 14비트, 2.6GSPS RF 샘플링 아날로그-디지털 컨버터(ADC) ADC32RF45 듀얼 채널, 14비트, 2.6GSPS RF 샘플링 아날로그-디지털 컨버터(ADC)
RF 리시버
ADC32RF80 듀얼 채널 14비트 3GSPS, 듀얼 DDC/채널, RF 샘플링 광대역 리시버 및 피드백 IC ADC32RF82 듀얼 채널, 14비트, 2.45GSPS, RF 샘플링 텔레콤 리시버 및 피드백 IC
하드웨어 개발
평가 보드
ADC32RF42EVM ADC32RF42 듀얼 채널, 14비트, 1.5GSPS, RF 샘플링 ADC 평가 모듈 ADC32RF45EVM ADC32RF45 듀얼 채널, 14비트, 3GSPS, RF 샘플링 ADC 평가 모듈 ADC32RF80EVM ADC32RF80 듀얼 채널, 14비트, 3GSPS, RF 샘플링 광대역 리시버 평가 모듈
시뮬레이션 모델

ADC32RF45 IBIS Model

SBAM273.ZIP (46 KB) - IBIS Model
계산 툴

FREQ-DDC-FILTER-CALC RF-Sampling Frequency Planner, Analog Filter, and DDC Excel Calculator

This Excel calculator provides system designers a way to simplify the design and debugging of direct RF-sampling receivers. It offers three functions: frequency planning, analog filtering, and decimation filter spur location.

In the concept phase, a frequency-planning tool enables fine tuning of (...)

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지원되는 제품 및 하드웨어

제품
고속 ADC(≥10 MSPS)
ADC08DJ3200 8비트, 듀얼 3.2GSPS 또는 싱글 6.4GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC12DJ2700 12비트, 듀얼 2.7GSPS 또는 싱글 5.4GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC12DJ3200 12비트, 듀얼 3.2GSPS 또는 단일 6.4GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC12DJ5200RF 듀얼 채널 5.2GSPS 또는 싱글 채널 10.4GSPS를 사용하는 RF 샘플링 12비트 ADC ADC12J1600 12비트, 1.6GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC12J2700 12비트, 2.7GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC12J4000 12비트, 4.0GSPS, RF 샘플링 아날로그-디지털 컨버터(ADC) ADC31RF80 14비트, 3GSPS, RF 샘플링 광대역 리시버 및 피드백 IC ADC32RF42 듀얼 채널, 14비트, 1.5GSPS RF 샘플링 아날로그-디지털 컨버터(ADC) ADC32RF44 듀얼 채널, 14비트, 2.6GSPS RF 샘플링 아날로그-디지털 컨버터(ADC) ADC32RF45 듀얼 채널, 14비트, 2.6GSPS RF 샘플링 아날로그-디지털 컨버터(ADC)
RF 트랜시버
AFE7422 2전송, 2수신 RF 샘플링 트랜시버, 10MHz~6GHz, 최대 1200MHz IBW AFE7444 4전송, 4수신 RF 샘플링 트랜시버, 10MHz~6GHz, 최대 600MHz IBW
RF 리시버
ADC32RF80 듀얼 채널 14비트 3GSPS, 듀얼 DDC/채널, RF 샘플링 광대역 리시버 및 피드백 IC ADC32RF82 듀얼 채널, 14비트, 2.45GSPS, RF 샘플링 텔레콤 리시버 및 피드백 IC ADC32RF83 듀얼 채널 14비트 3GSPS, 싱글 DDC/채널, RF 샘플링 광대역 리시버 및 피드백 IC
패키지 CAD 기호, 풋프린트 및 3D 모델
VQFNP (RMP) 72 Ultra Librarian

주문 및 품질

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  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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