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型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:BD34302EKV;32-bit, 1536 kHz Sampling Stereo Audio D/A Converter

Features ◼ MUS-ICTM Series ◼ SNR 130 dB (Typ), THD+N -115 dB (Typ)(Note 1) ◼ Sampling Frequency 32 kHz to 1536 kHz(Note 2) ◼ 2 Types of Digital FIR Filters (Note 1) ◼ DSD 2.8 MHz, 5.6 MHz, 11.2 MHz and 22.5 MHz ◼ Supports Stereo Mode (2ch), Monaural Mode (1ch), and HD (High Definition) Mona

ROHM

罗姆

BD34302EKV

ROHM Musical Device MUS-IC™ Series, 32-bit, 1536 kHz Sampling Stereo Audio D/A Converter

BD34302EKV is a D/A converter for high-quality audio that incorporates ROHM's unique sound quality design technology. The newly developed DWA improves THD performance and provides higher resolution and more natural sound quality with HD (High Definition) monaural mode. In addition, an automatic mode • MUS-IC™ Series\n• SNR 130 dB (Typ), THD+N -115 dB (Typ)(PCM mode)\n• Sampling Frequency 32 kHz to 1536 kHz (Double data transfer)\n• 2 Types of Digital FIR Filters (PCM mode)\n• DSD 2.8 MHz, 5.6 MHz, 11.2 MHz and 22.5 MHz\n• Supports Stereo Mode (2ch), Monaural Mode (1ch), and HD (High Definition);

ROHM

罗姆

BD34302EKV

32-bit, 1536 kHz Sampling Stereo Audio D/A Converter

Features ◼ MUS-ICTM Series ◼ SNR 130 dB (Typ), THD+N -115 dB (Typ)(Note 1) ◼ Sampling Frequency 32 kHz to 1536 kHz(Note 2) ◼ 2 Types of Digital FIR Filters (Note 1) ◼ DSD 2.8 MHz, 5.6 MHz, 11.2 MHz and 22.5 MHz ◼ Supports Stereo Mode (2ch), Monaural Mode (1ch), and HD (High Definition) Mona

ROHM

罗姆

BD34302EKV产品属性

  • 类型

    描述

  • 封装:

    HTQFP64BV

  • 包装形态:

    Taping

  • 包装数量:

    1000

  • 最小独立包装数量:

    1000

  • RoHS:

    Yes

  • Sampling Rate (Max.) [kHz]:

    1536

  • Resolution (Max.) [bit]:

    32

  • DAC channels:

    2

  • SNR (Typ.) [dB]:

    130

  • THD+N (DWA1) (Typ.) [dB]:

    -115

  • THD+N (DWA2) (Typ.) [dB]:

    -117

  • Dynamic Range (Typ.) [dB]:

    130

  • DSD Clock (Max.) [MHz]:

    22.4

  • Supply Voltage Range of AVCC [V]:

    4.5 to 5.5

  • Supply Voltage Range of DVDD [V]:

    1.4 to 1.6

  • Supply Voltage Range of DVDDIO [V]:

    3.0 to 3.6

  • I/F:

    2-wire

  • Operating Temperature (Min.)[°C]:

    -40

  • Operating Temperature (Max.)[°C]:

    85

  • Package Size [mm]:

    12x12 (t=1)

更新时间:2026-5-19 14:46:00
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