ITC26MDAC is a high performance DAC based on FPGA.It can be used for digital audio devices such as HIFI. Its data input is based on 8X times over sampling (Interpolation) and 16X/32X CIC digital filter. It includes a 6 order digital ?-? modulator and can be customized maximum 6 bit output.Its data output can directly as DAC front input data, Its data input can be 16 bit,18bit,20bit,24bit and 32bit,and it can be set by customers, and its run system clock can be 256fs,384fs,512fs and 768fs.
high performance duel channel audio DAC
Overview
Key Features
- Channel:2
- Output bit:1-6bits(bits width can be customized as customer’s requirement)
- Dynamic range,SNR:146dB(Mono),143dB(Stereo)
- THD+N:-126dB
- 128X/256X over sampling
- Sampling rate:10khz~768khz
- 32bit 8X digital interpolation filter and 16X/32X CIC digital filter:
- – Stop-Band Attenuation: –146 dB
- – Pass-Band Ripple: ±0.0000004dB
- Support:DSD64,DSD128,DSD256
- Automatic switching between PCM / DSD, EXDF / DSD modes
- Audio I/F format:I2S,Left-Justified,DSD,TDM
- Main clock:256fs?384fs?512fs?768fs
- Audio data width:32bit
- PCM data format,It can support DSD and I2S
Applications
- Audio,Hifi
Deliverables
- Netlist match single FPGA DNA
Technical Specifications
Maturity
Verfied
Availability
Hifi
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