AD7893ACHIPS-2 vs AD7892BR-1 比較
詳細並排比較 AD7893ACHIPS-2 由 Analog Devices 與 AD7892BR-1 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 | AD7893ACHIPS-2 | AD7892BR-1 |
|---|---|---|
| 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 | 12 bits | 12 bits |
| Conversion Rate (throughput) | 117 kSPS (model -2) | — |
| Analog Input Range | ±10 V | — |
| 供應電壓 | +5 V single | +5 V single supply |
| Architecture | SAR (Successive Approximation) with on-chip track/hold | SAR (Successive Approximation) |
| Process Technology | LC²MOS (Linear Compatible CMOS, mixed bipolar + CMOS) | — |
| Integral Nonlinearity (INL) | ±1 LSB max | — |
| Differential Nonlinearity (DNL) | ±1 LSB max | — |
| Package Type | Bare die / chip (CHIPS suffix) | — |
| Available Other Packages | 8-pin mini-DIP, 8-pin SOIC | — |
| 工作溫度範圍 | 0 °C to +70 °C (commercial) | — |
| Power Dissipation | [DATA_NEEDED: power dissipation typical/max] | — |
| Digital Interface | Parallel (12-bit word) | — |
| 輸入電容 | [DATA_NEEDED: input capacitance pF] | — |
| Sample-and-Hold | On-chip track/hold amplifier | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | Non-RoHS (BR suffix indicates matte tin / non-LEAD-FREE). Use AD7892BRZ-1 for Pb-free. |
| AEC-Q100 Automotive Qualification | not_qualified | — |
| Number of Channels | — | 1 |
| 取樣率 | — | 500 kSPS |
| Conversion Time | — | 1.47 µs |
| Input Range (AD7892-1) | — | True bipolar ±10 V or ±5 V |
| Input Range (AD7892-2) | — | 0 V to +5 V |
| Input Range (AD7892-3) | — | ±2.5 V (true bipolar) |
| Overvoltage Protection (AD7892-1/3) | — | ±17 V (AD7892-1), ±7 V (AD7892-3) |
| Reference Type | — | Internal 2.5 V or external |
| Data Interface | — | Parallel (12-bit word) or Serial |
| Track/Hold Amplifier | — | On-chip |
| Input Type | — | Single-Ended (true bipolar on -1/-3) |
| 工作溫度 | — | -40°C to +85°C |
| 封裝 | — | 24-SOIC W (0.295", 7.5 mm width) |
| 安裝類型 | — | Surface Mount |