CS42L52-CNZ vs AK4621EF Comparison
Detailed side-by-side comparison of CS42L52-CNZ by Cirrus Logic Inc. and AK4621EF by AKM (Asahi Kasei Microdevices). Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
AKM (Asahi Kasei Microdevices)
AK4621EF - 24-bit 192kHz Stereo Audio CODEC | Asahi Kasei Microdevices
AK4621EF ✓ ActiveSpecification Comparison
| Parameter | CS42L52-CNZ | AK4621EF |
|---|---|---|
| Brand | Cirrus Logic Inc. | AKM (Asahi Kasei Microdevices) |
| Category | Audio Codecs | Audio Codecs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.62 | $4.25 |
| Product Type | Low-power Stereo Audio CODEC | — |
| Resolution | 24-bit | 24-bit |
| Channels | Stereo (2-ch ADC, 2-ch DAC) | — |
| Dynamic Range (A-weighted) | 98 dB | — |
| THD+N | -88 dB | — |
| Headphone Output Power | 44 mW per channel into 32 ohm | — |
| Class D Speaker Output Power | 1 W per channel | — |
| Supply Voltage | 1.8 V to 3.3 V (single supply) | — |
| Playback Power Consumption | 13 mW at 1.8 V | — |
| Analog Input Architecture | Flexible stereo, 4:1 input mux | — |
| Sample Rate Range | 8 kHz to 96 kHz | — |
| Serial Audio Interface | I2S, Left-Justified, Right-Justified | — |
| Package | 40-QFN-EP (6x6 mm) | 30-VSOP (LSSOP, 5.60 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | — |
| Function | — | Audio CODEC (2 ADC + 2 DAC) |
| Maximum Sample Rate | — | 192 kHz |
| Minimum Sample Rate | — | 8 kHz |
| Number of ADC Channels | — | 2 |
| Number of DAC Channels | — | 2 |
| ADC Dynamic Range | — | 115 dB |
| DAC Dynamic Range | — | 115 dB |
| Analog Supply Voltage | — | 4.75 V to 5.25 V |
| Digital Supply Voltage | — | 3.0 V to 3.6 V |
| Architecture (ADC) | — | Enhanced Dual-Bit (sigma-delta) |
| Architecture (DAC) | — | Advanced Multi-Bit with Switched Capacitor Filter |
| Audio Interface | — | I2S, left/right-justified, serial |
| RoHS Status | — | Compliant |