홈 오디오 오디오 컨버터 오디오 ADC
홈
오디오
오디오 컨버터
오디오 ADC

PCM1800

활성

단일 종단 입력을 지원하는 95dB SNR 스테레오 ADC

지금 주문
데이터 시트

PCM1800

활성
데이터 시트 지금 주문

제품 상세 정보

Number of ADC channels 2 Analog inputs 2 Digital audio interface I2S, L, R Control interface H/W Sampling rate (max) (kHz) 48 ADC SNR (typ) (dB) 95 Rating Catalog Analog outputs 0 Operating temperature range (°C) to
Number of ADC channels 2 Analog inputs 2 Digital audio interface I2S, L, R Control interface H/W Sampling rate (max) (kHz) 48 ADC SNR (typ) (dB) 95 Rating Catalog Analog outputs 0 Operating temperature range (°C) to
SSOP (DB) 24 63.96 mm² 8.2 x 7.8
  • Dual 20-Bit Monolithic ΔΣ ADC
  • Single-Ended Voltage Input
  • 64× Oversampling Decimation Filter:
    • Pass-Band Ripple: ±0.05 dB
    • Stop-Band Attenuation: -65 dB
  • High Performance:
    • THD+N: -88 dB (typical)
    • SNR: 95 dB (typical)
    • Dynamic Range: 95 dB (typical)
    • Internal High-Pass Filter
  • PCM Audio Interface:
    • Master/Slave Modes
    • Four Data Formats
  • Sampling Rate: 4 kHz to 48 kHz
  • System Clock: 256 fS, 384 fS, or 512 fS
  • Single 5-V Power Supply
  • Small 24-Pin SSOP Package
  • APPLICATIONS
    • DVD Recorders
    • DVD Receivers
    • AV Amplifier Receivers
    • Electric Musical Instruments

System Two, Audio Precision are trademarks of Audio Precision, Inc.
  • Dual 20-Bit Monolithic ΔΣ ADC
  • Single-Ended Voltage Input
  • 64× Oversampling Decimation Filter:
    • Pass-Band Ripple: ±0.05 dB
    • Stop-Band Attenuation: -65 dB
  • High Performance:
    • THD+N: -88 dB (typical)
    • SNR: 95 dB (typical)
    • Dynamic Range: 95 dB (typical)
    • Internal High-Pass Filter
  • PCM Audio Interface:
    • Master/Slave Modes
    • Four Data Formats
  • Sampling Rate: 4 kHz to 48 kHz
  • System Clock: 256 fS, 384 fS, or 512 fS
  • Single 5-V Power Supply
  • Small 24-Pin SSOP Package
  • APPLICATIONS
    • DVD Recorders
    • DVD Receivers
    • AV Amplifier Receivers
    • Electric Musical Instruments

System Two, Audio Precision are trademarks of Audio Precision, Inc.

The PCM1800 is a low-cost, single-chip stereo analog-to-digital converter (ADC) with single-ended analog voltage inputs. The PCM1800 uses a delta-sigma modulator with 64 times oversampling, including a digital decimation filter and a serial interface which supports both master and slave modes and four data formats. The PCM1800 is suitable for a wide variety of cost-sensitive consumer applications where good performance is required.

The PCM1800 is fabricated using a highly advanced CMOS process and is available in a small 24-pin SSOP package.

The PCM1800 is a low-cost, single-chip stereo analog-to-digital converter (ADC) with single-ended analog voltage inputs. The PCM1800 uses a delta-sigma modulator with 64 times oversampling, including a digital decimation filter and a serial interface which supports both master and slave modes and four data formats. The PCM1800 is suitable for a wide variety of cost-sensitive consumer applications where good performance is required.

The PCM1800 is fabricated using a highly advanced CMOS process and is available in a small 24-pin SSOP package.
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다운로드

기술 자료

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1개 모두 보기
유형 직함 날짜
* Data sheet Single-Ended Analog-Input 20-Bit Stereo ADC datasheet (Rev. B) 2007/07/10

주문 및 품질

포함된 정보:
  • RoHS
  • 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

지원 및 교육

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포럼 주제 모두 보기(영문)

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