AD7980ARMZ vs ADS8900B 比較
詳細並排比較 AD7980ARMZ 由 Analog Devices 與 ADS8900B 由 Texas Instruments. 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 | AD7980ARMZ | ADS8900B |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $9.39 | — |
| 解析度 | 16 bits | 20 bit |
| 取樣率 | 1 MSPS | 1 MSPS |
| Number of Inputs | 1 | — |
| Input Type | Pseudo-differential | — |
| Data Interface | SPI | — |
| Architecture | SAR | SAR (capacitive DAC) |
| Reference Type | External | — |
| Reference Voltage Range | 2.4 V to 5.1 V | — |
| 供應電壓 | 2.5 V | — |
| Power Dissipation | 7 mW at 1 MSPS | — |
| SNR (Typical) | 91.5 dB | — |
| 工作溫度範圍 | -40°C to +125°C | — |
| 封裝 | 10-MSOP | VQFN-20 (RGE) |
| 安裝類型 | Surface Mount | Surface Mount |
| Pin Compatibility | Pin-for-pin compatible with AD7982 | — |
| Number of Channels | — | 1 |
| INL | — | ±1 ppm (typical) |
| SNR | — | 104.5 dB (typical) |
| Analog Input Type | — | Unipolar, fully differential, pseudo-differential |
| Reference Buffer | — | Integrated |
| Integrated LDO | — | Yes |
| 介面 | — | SPI-compatible serial, daisy-chain capable |
| Analog Supply | — | 3.3 V |
| Digital Supply | — | 1.8 V |
| Power Consumption | — | Approx. 15 mW at 1 MSPS (typical) |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| RoHS 狀態 | — | Compliant |