AK4399EQ vs AK4497EQ Comparison
Detailed side-by-side comparison of AK4399EQ by AKM (Asahi Kasei Microdevices) and AK4497EQ by AKM. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
AKM (Asahi Kasei Microdevices)
AK4399EQ - 32-Bit 216kHz DSD Audio DAC | Asahi Kasei
AK4399EQ ✓ Active
Specification Comparison
| Parameter | AK4399EQ | AK4497EQ |
|---|---|---|
| Brand | AKM (Asahi Kasei Microdevices) | AKM |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Device Type | Stereo audio DAC (digital-to-analog converter) | — |
| Bit Depth | 32 bit | — |
| Maximum Sampling Rate | 216 kHz | — |
| DSD Support | Yes (DSD decoding) | — |
| Digital Audio Interface | I2S / serial audio input | — |
| Dynamic Range / SNR | 123 dB | — |
| Internal Digital Filter | 32-bit digital filter | — |
| Target Audio Standard | DVD-Audio systems | — |
| Package | 44-LQFP (10 x 10 mm) | — |
| Lead Pitch | 0.80 mm | — |
| Mounting Type | Surface Mount | Surface mount |
| Lead-Free Status | Lead Free | — |
| Number of DAC Channels | [DATA_NEEDED: number of DAC channels] | — |
| Analog Output Type | [DATA_NEEDED: analog output topology, single-ended or differential] | — |
| Analog Supply Voltage | [DATA_NEEDED: analog supply voltage range] | — |
| Digital Supply Voltage | [DATA_NEEDED: digital supply voltage range] | — |
| Total Harmonic Distortion | [DATA_NEEDED: THD at specified frequency and amplitude] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Manufacturer | Asahi Kasei Microdevices (AKM) | — |
| Product Type | — | Premium stereo audio digital-to-analog converter |
| Number of Channels | — | 2 channels |
| Resolution | — | 32 bit |
| Dynamic Range | — | 128 dB |
| Maximum DSD Playback Rate | — | 768 kHz |
| Supported Digital Audio Format | — | PCM and DSD |
| Signal Architecture | — | VELVET SOUND architecture |
| Integrated Filter | — | OSR Doubler switched-capacitor filter |
| Package Type | — | 64-pin HTQFP |
| Package Dimensions | — | 10 mm x 10 mm |
| Product Description | — | Quality-oriented 128 dB premium 32-bit 2-channel DAC |
| Distortion Characteristics | — | Low distortion |
| Out-of-Band Noise | — | Low |
| Power Consumption | — | Low-power design enabled by the OSR Doubler filter |
| Primary Application | — | High-end audio equipment |