AD7862ARS-2REEL vs AD7863AR-10REEL Comparação
Comparação detalhada lado a lado de AD7862ARS-2REEL por Analog Devices e AD7863AR-10REEL por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Analog Devices
AD7862ARS-2REEL - Dual 250kSPS 12-Bit Simultaneous Sampling ADC | Analog Devices
AD7862ARS-2REEL ✓ AtivoAnalog Devices
AD7863AR-10REEL - Dual 175 kSPS 14-Bit Simultaneous-Sampling ADC | Analog Devices
AD7863AR-10REEL ✓ AtivoComparação de especificações
| Parâmetro | AD7862ARS-2REEL | AD7863AR-10REEL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $14,85 | $13,95 |
| 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) | — |
| Data Interface | Parallel | Parallel (14-bit) |
| Architecture | SAR (Successive Approximation) | — |
| 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) | — |
| Temperatura de operação | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Encapsulamento / Caixa | 28-SSOP (5.30 mm body width) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (REEL) | Tape & Reel (REEL) |
| Standard Reel Quantity | 2500 | — |
| Resolução | — | 14 bits |
| Number of Channels | — | 4 analog inputs grouped into 2 simultaneous-sampling channels |
| Sampling Rate (per channel) | — | 175 kSPS |
| Conversion Time | — | 5.2 us |
| ADC Architecture | — | SAR (Successive Approximation), 2 ADCs with track/hold |
| Input Range | — | ±10 V (or ±2.5 V with -10 range option) |
| Tensão de alimentação | — | Single 5 V |
| Internal Reference | — | 2.5 V (on-chip, with 0.1 uF bypass caps) |
| Input Channels | — | 4 (2 per ADC, channel selected by A0) |
| Simultaneous Sampling | — | Yes (single CONVST triggers both ADCs) |
| Encapsulamento | — | 28-SOIC (0.295 inch, 7.50 mm width) |
| Status RoHS | — | [DATA_NEEDED: RoHS compliance] |
| Process Technology | — | LC2MOS (linear-compatible CMOS) |