The AK4618 is a single chip audio CODEC that includes 6-channel ADC and 12-channel DAC. The 6-channel ADC supports differential/single-ended analog inputs. The high performance 12-channel DAC integrates full-range digital volume control and achieves 106dB dynamic range. A car audio system can be easily designed with an audio DSP and the AK4618. The AK4618 is.
6ch ADC - Sampling Frequency: 8KHz~48KHz - ADC S/N: 98dB, S/ (N+D): 87dB - I/F format: MSB justified, I2S or TDM 12ch DAC - Sampling Frequency: 8KHz~192KHz - DAC S/N: 106dB, S/ (N+D): 92dB - I/F format: MSB justified, LSB justified (16bit, 24bit), I2S or TDM - Channel Independent Digital Attenuator (Linear 256 steps) Microphone Interface - Single-ended/Differential Input Select - Programmable Gain (+33dB ~ +15dB and 0dB, 3dB step) - Low Noise Microphone Bias Master / Slave mode Master clock - Slave mode: 256fs, 384fs or 512fs (Normal Speed Mode: fs=8kHz 48kHz) 256fs (D.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AK4611 |
AKM |
4/8-Channel Audio CODEC | |
2 | AK4612 |
AKM |
6-8-Channel Audio CODEC | |
3 | AK4613 |
AKM |
4/12-Channel Audio CODEC | |
4 | AK4614 |
AKM |
6/12-Channel Audio CODEC | |
5 | AK4616 |
AKM |
24bit 3ch/5ch Audio CODEC | |
6 | AK4601 |
AKM |
Audio HUB CODEC | |
7 | AK4620A |
AKM |
24-Bit 192kHz Audio CODEC | |
8 | AK4620B |
AKM |
24-Bit 192kHz Audio CODEC | |
9 | AK4621 |
AKM |
24-Bit 192kHz Audio CODEC | |
10 | AK4626 |
Asahi Kasei Microsystems |
HIGH PERFORMANCE MULTI-CHANNEL AUDIO CODEC | |
11 | AK4626A |
AKM |
High Performance Multi-channel Audio CODEC | |
12 | AK4627 |
AKM |
High Performance Multi-channel Audio CODEC |