AD7863AR-3REEL vs AD7862ARS-2REEL 比較
詳細並排比較 AD7863AR-3REEL 由 Analog Devices 與 AD7862ARS-2REEL 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。
Analog Devices
AD7862ARS-2REEL - Dual 250kSPS 12-Bit Simultaneous Sampling ADC | Analog Devices
AD7862ARS-2REEL ✓ 啟用中規格比較
| 參數 | AD7863AR-3REEL | AD7862ARS-2REEL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | Obsolete | 啟用中 |
| 解析度 | 14 bit | — |
| Number of Channels | 4 (2 ADC cores x 2 input ranges) | — |
| 取樣率 | 175 kSPS per channel | — |
| Conversion Time | 5.2 us per channel | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Input Range (Variant -3) | +/-10 V or +/-2.5 V bipolar, software selectable | — |
| Data Interface | Parallel | Parallel |
| 供應電壓 | 5 V single supply | — |
| Internal Reference | 2.5 V | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL max value] | — |
| 工作溫度 | -40C to +85C | -40 °C to +85 °C |
| 封裝 | 28-SOIC (0.295 inch / 7.50 mm width, wide-body) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tape and Reel (TR) | Tape & Reel (REEL) |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | — |
| Process Technology | LC2MOS (linear compatible CMOS) | — |
| Power Consumption | [DATA_NEEDED: typical mW value] | — |
| Number of Bits | — | 12 |
| Sampling Rate (Per Second) | — | 250 kSPS |
| Number of Inputs | — | 4 (2 channels x 2 inputs, simultaneous sampling) |
| Input Type | — | Single-Ended, pseudo-differential (channel A/B) |
| Input Range (variant -2) | — | 0 V to +2.5 V (or ±10 V on -1 / -3 variants) |
| Number of ADCs | — | 2 |
| Throughput Time | — | 4 µs (per conversion) |
| Reference Type | — | Internal +2.5 V |
| Supply Voltage (Analog/Digital) | — | +5 V single supply |
| Power Dissipation (typical) | — | 60 mW at full throughput |
| Standby Power | — | 5 µW (typical) |
| 封裝 / 外殼 | — | 28-SSOP (5.30 mm body width) |
| Standard Reel Quantity | — | 2500 |