AK7740ET - 24bit 2ch ADC + 24bit 4ch DAC
The AK7740 is a highly integrated audio processing IC, including four 24-bit output D/A channels, a stereo 24-bit input A/D, and an audio DSP.
High quality analog output performance is provided by the quad DAC with 97dB dynamic range, and the stereo ADC with 98dB dynamic range.
The converters suppor
AK7740ET Features
* www.DataSheet4U.com DSP: Word length: 24-bit (Data RAM) Instruction cycle time: 40ns (512fs, fs=48kHz ) Multiplier: 24 x 16 → 40-bit Divider: 24 / 24 → 16-bit or 24-bit ALU: 34-bit arithmetic operation (overflow margin: 4-bits) 24-bit arithmetic and logic operation Shift+Register: 1, 2, 3, 4, 6, 8
