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AK4619VN 192 kHz 4-Channel Audio CODEC
AKM's AK4619 accepts a variety of analog sources, making it well-suited for many audio applications
The audio aspect of in-vehicle infotainment (IVI) systems is becoming more sophisticated due to consumer demand for more comfort while traveling by car, and entire audio subsystems require flexibility. AKM’s AK4619, a four-channel 192 kHz audio codec, streamlines the integration of analog front-end sections in conjunction with increasingly powerful digital processors. Its highly noise immune, low-latency, four-channel ADC allows for up to four differential microphone inputs. The output side of the AK4619 features a four-channel 32-bit DAC. The AK4619’s ability to accept various analog sources makes it well-suited for many audio applications ranging from audio interfaces to automotive infotainment systems.
Features
- Support for a variety of analog input sources
- Support for full differential, pseudo-differential, and single-ended input sources
- Equipped with analog microphone gain amplifier (-6 dB to +27 dB) and digital volume control (+24 dB to mute), allowing for a wide range of microphone and line inputs
- TDM interface
- Up to four channels of digital I/O may be multiplexed onto a single line for easy connection to external devices
- Digital loopback function
- Digital loopback enables direct monitoring for voice and electronic musical instruments with minimal latency
Applications
- Car audio
- Car navigation
- Display audio
- Audio interface
- Electronic musical instruments
Audio CODECs
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | AK4619VN | CODEC 24BIT 4AD/4DA 192KHZ TDM | 4068 - Immediate | $30.42 | View Details |
|  | AK4558EN | IC CODEC 32BIT AUDIO PLL 28QFN | 0 - Immediate | $38.81 | View Details |
Related Audio A/D Converters
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AK5522VN | IC ADC 32BIT 24-HQFN | 930 - Immediate | $31.65 | View Details |
|  | AK5534VN | IC DAS/ADC/DAC SPECIAL 48-QFN | 3382 - Immediate | $48.51 | View Details |
|  | AK5538VN | IC DAS/ADC/DAC SPECIAL 64-QFN | 1659 - Immediate | $79.58 | View Details |
| | AK5552VN | IC DAS/ADC/DAC SPECIAL 48-QFN | 505 - Immediate | $44.64 | View Details |
| | AK5554VN | IC DAS/ADC/DAC SPECIAL 48-QFN | 811 - Immediate | $70.95 | View Details |
| | AK5558VN | IC DAS/ADC/DAC SPECIAL 64-QFN | 0 - Immediate | $109.10 | View Details |
| | AK5572EN | IC DAS/ADC/DAC SPECIAL 48-QFN | 969 - Immediate | $71.69 | View Details |
| | AK5574EN | IC DAS/ADC/DAC SPECIAL 48-QFN | 2567 - Immediate | $114.03 | View Details |
| | AK5578EN | IC DAS/ADC/DAC SPECIAL 64-QFN | 1063 - Immediate | $174.79 | View Details |
|  | AK5704EN | IC DAS/ADC/DAC SPECIAL 28-QFN | 4515 - Immediate | $20.14 | View Details |
|  | AK5706ECB | IC DAS/ADC/DAC SPECIAL 32-CSP | 3925 - Immediate | $28.78 | View Details |
|  | AK5720VT | IC DAS/ADC/DAC SPECIAL 16-TSSOP | 467 - Immediate | $20.47 | View Details |
Related Audio D/A Converters
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AK4331ECB | IC DAC 32BIT 36-CSP | 6765 - Immediate | $29.19 | View Details |
|  | AK4332ECB | IC DAC 32BIT 30-CSP | 9170 - Immediate | $25.24 | View Details |
|  | AK4377AECB | IC AUDIO DAC 1-CH 36-CSP | 4122 - Immediate | $32.23 | View Details |
| | AK4432VT | IC DAS/ADC/DAC SPECIAL 16-TSSOP | 0 - Immediate | $14.88 | View Details |
| | AK4436VN | IC DAS/ADC/DAC SPECIAL 32-QFN | 0 - Immediate | $14.89 | View Details |
| | AK4438VN | IC DAS/ADC/DAC SPECIAL 32-QFN | 1700 - Immediate | $37.90 | View Details |
| | AK4452VN | IC DAS/ADC/DAC SPECIAL 32-QFN | 4871 - Immediate | $37.16 | View Details |
| | AK4454VN | IC DAS/ADC/DAC SPECIAL 32-QFN | 2372 - Immediate | $50.64 | View Details |
| | AK4456VN | IC DAS/ADC/DAC SPECIAL 48-QFN | 1705 - Immediate | $55.99 | View Details |
| | AK4458VN | IC DAS/ADC/DAC SPECIAL 48-QFN | 2539 - Immediate | $65.11 | View Details |
 | AK4490REQ | IC DAS/ADC/DAC SPECIAL 48-LQFP | 5219 - Immediate | $47.36 | View Details | |
| AK4493SEQ | IC DAS/ADC/DAC SPECIAL 48-LQFP | 173 - Immediate | $75.56 | View Details |
Published: 2021-07-07
