AD7942BCPZ vs AD7944BCPZ 比較
詳細並排比較 AD7942BCPZ 由 Analog Devices 與 AD7944BCPZ 由 Analog Devices. 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。
規格比較
| 參數 | AD7942BCPZ | AD7944BCPZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 14 bits | 14 Bit |
| 取樣率 | 250 kSPS | 2.5 MSPS |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Differential | Pseudo-Differential |
| Data Interface | SPI, DSP | SPI, DSP |
| Number of A/D Converters | 1 | — |
| Reference Type | External | External |
| 供應電壓 | 2.3 V to 5.5 V | — |
| Power Dissipation | 4.5 mW at 250 kSPS (5V) | 15.5 mW |
| 工作溫度範圍 | -40°C to +125°C | -40°C to +85°C |
| 封裝 | 10-Lead MSOP | 20-LFCSP (4x4 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | — |
| Configuration | S/H-ADC | — |
| Marking Code | C4S | — |
| Architecture | — | SAR |
| Supply Voltage - Analog | — | 2.5 V |
| Supply Voltage - Digital | — | 1.8 V to 2.7 V (VIO) |
| SNR (Signal-to-Noise Ratio) | — | [DATA_NEEDED: SNR value] |
| INL (積分非線性) | — | [DATA_NEEDED: INL value] |