BD34301EKV-EVK-003

32bit, 768KHz sampling stereo audio D/A converter with ROHM original sound quality design, realizing excellent performance (SNR: 130dB (Typ), THD+N: -115dB (Typ))*1 suitable for high-end audio. Different type sound is realized by selecting 2 kinds of digital FIR filters (sharp roll-off, slow roll-off). PCM I/F supports up to 768KHz and DSD I/F supports up to 22.4MHz. This is a new version of BD34301EKV-EVK-001. It is equipped with PCM9211 as a digital audio interface receiver IC. Applications include CD/SACD player, digital audio player (DAP), USB-DAC and others.

• Power supply voltage (AVCC*1 4.5 to 5.5V, DVDDIO 3.0 to 3.6V, DVDD 1.4 to 1.6V)
• Operating temperature range from -25 to +85°C
• MUS-IC™ series
• Sampling frequency of 32KHz to 768KHz (PCM mode)
• 2 kinds of digital FIR filters (PCM mode)
• DSD 2.8MHz, 5.6MHz, 11.2MHz, 22.4MHz available
• Supports stereo mode (2ch) and mono mode (1ch)
• Selectable 4 device addresses (38h, 3Ah, 3Ch, 3Eh)