AK4621EF vs AK4621EF-E2 比較
詳細並排比較 AK4621EF 由 AKM (Asahi Kasei Microdevices) 與 AK4621EF-E2 由 AKM (Asahi Kasei Microdevices). 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
AKM (Asahi Kasei Microdevices)
AK4621EF - 24-bit 192kHz Stereo Audio CODEC | Asahi Kasei Microdevices
AK4621EF ✓ 啟用中AKM (Asahi Kasei Microdevices)
AK4621EF-E2 - 24-bit 192kHz Stereo Audio CODEC | AKM
AK4621EF-E2 ✓ 啟用中規格比較
| 參數 | AK4621EF | AK4621EF-E2 |
|---|---|---|
| 品牌 | AKM (Asahi Kasei Microdevices) | AKM (Asahi Kasei Microdevices) |
| 類別 | Audio Codecs | Audio Codecs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 功能 | Audio CODEC (2 ADC + 2 DAC) | Audio CODEC (ADC + DAC) |
| 解析度 | 24-bit | 24-bit |
| Maximum Sample Rate | 192 kHz | 192 kHz |
| Minimum Sample Rate | 8 kHz | — |
| Number of ADC Channels | 2 | — |
| Number of DAC Channels | 2 | — |
| ADC Dynamic Range | 115 dB | 115 dB |
| DAC Dynamic Range | 115 dB | 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 | — |
| 封裝 | 30-VSOP (LSSOP, 5.60 mm width) | 30-VSOP |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| Number of Channels | — | 2 (stereo) |
| ADC Architecture | — | Enhanced Dual-Bit |
| DAC Architecture | — | Advanced Multi-Bit (SCF) |
| Digital Filter | — | Low Latency |
| 介面 | — | Serial (I2S-compatible) |
| Digital Supply Voltage (DVDD) | — | 3.0 V to 3.6 V |
| Analog Supply Voltage (AVDD) | — | 4.75 V to 5.25 V |
| Converter Type | — | Sigma Delta |
| 工作溫度 | — | -40C to +85C |