AD7888ARZ-REEL vs AD7887ARZ-REEL Comparación
Comparación detallada lado a lado de AD7888ARZ-REEL por Analog Devices y AD7887ARZ-REEL por Analog Devices. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Analog Devices
AD7887ARZ-REEL - 12-Bit 125kSPS 2-Ch SAR ADC | Analog Devices
AD7887ARZ-REEL ✓ ActivoComparación de especificaciones
| Parámetro | AD7888ARZ-REEL | AD7887ARZ-REEL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,20 | $4,25 |
| Resolución | 12 bit | 12 bit |
| Number of Channels | 8 single-ended inputs | — |
| Frecuencia de muestreo | 125 kSPS | 125 kSPS |
| Tensión de alimentación | 2.7 V to 5.25 V | — |
| Supply Current (typ) | 2 mW power dissipation | — |
| Power-Down Current | 3 uW (typical) | — |
| Input Track-and-Hold Acquisition Time | 500 ns | — |
| Internal Reference Voltage | 2.5 V | 2.5 V |
| External Reference Range | 1.2 V to VDD | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| ADC Architecture | SAR (Successive Approximation) | — |
| Rango de temperatura de funcionamiento | -40C to +105C | -40C to +125C [DATA_NEEDED: confirm exact automotive/commercial grade] |
| Encapsulado | 16-SOIC (R-16), 3.90 mm body width | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR), 13-inch reel | Tape & Reel (REEL), 2,500 pcs |
| Nivel MSL | MSL 1 (Unlimited) per partgenie.ai | — |
| RoHS Compliance | ROHS3 Compliant | — |
| Architecture | — | SAR (Successive Approximation) |
| Number of Analog Inputs | — | 1 or 2 (single-ended) |
| Input Track-and-Hold Acquisition | — | 500 ns |
| Supply Voltage (Single) | — | 2.7 V to 5.25 V |
| Digital Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| Output Coding | — | Straight binary |
| Input Sampling Scheme | — | Single-ended |
| Channel Configuration | — | Dual-channel or read-only single-channel |
| Encapsulado / Carcasa | — | 8-SOIC (0.154 inch, 3.90 mm width) |
| Estado RoHS | — | Compliant (Z suffix) |
| Lead Free | — | Yes |
| Conversion Latency | — | [DATA_NEEDED: confirm from datasheet Rev. E timing diagram] |