AD7862AR-10 vs AD7863AR-3REEL Сравнение
Подробное сравнение бок о бок AD7862AR-10 от Analog Devices и AD7863AR-3REEL от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Сравнение характеристик
| Параметр | AD7862AR-10 | AD7863AR-3REEL |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Obsolete |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $12,35 | $10,40 |
| Part Number | AD7862AR-10 | — |
| Number of ADCs | 2 | — |
| Разрешение | 12 bits | 14 bit |
| Conversion Rate (Throughput) | 250 kSPS per channel | — |
| Conversion Time | 4 microseconds | 5.2 us per channel |
| Input Channels | 4 (2 channels x 2 inputs) | — |
| Диапазон входного напряжения | ±10 V (AD7862-10) | — |
| Analog Input Type | Single-ended, true bipolar | — |
| Напряжение питания | +5 V single supply | 5 V single supply |
| Supply Current (typ) | 12 mA (60 mW) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Internal Reference | +2.5 V | 2.5 V |
| Aperture Delay Matching | Tight (matched between two ADCs) | — |
| Интерфейс | High-speed parallel | — |
| Integral Nonlinearity (INL) | ±1 LSB max (typical) / ±0.5 LSB (B-grade) | [DATA_NEEDED: INL max value] |
| Signal-to-Noise Ratio (SNR) | 70 dB typical | — |
| Common-Mode Rejection | 80 dB typical at 50 kHz | — |
| Power Dissipation | 60 mW typical | — |
| Диапазон рабочих температур | -40 °C to +85 °C | — |
| Корпус | 28-pin SOIC (R-28) wide body | 28-SOIC (0.295 inch / 7.50 mm width, wide-body) |
| Channel Selection | A0 logic input | — |
| Track-and-Hold | Yes, two integrated T/H amplifiers | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Статус RoHS | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Number of Channels | — | 4 (2 ADC cores x 2 input ranges) |
| Частота дискретизации | — | 175 kSPS per channel |
| Input Range (Variant -3) | — | +/-10 V or +/-2.5 V bipolar, software selectable |
| Data Interface | — | Parallel |
| Рабочая температура | — | -40C to +85C |
| Packaging | — | Tape and Reel (TR) |
| Process Technology | — | LC2MOS (linear compatible CMOS) |
| Power Consumption | — | [DATA_NEEDED: typical mW value] |