AD7650ACPZRL vs AD7951BCPZRL Comparación
Comparación detallada lado a lado de AD7650ACPZRL por Analog Devices y AD7951BCPZRL 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.
Comparación de especificaciones
| Parámetro | AD7650ACPZRL | AD7951BCPZRL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Obsolete | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $17,92 | $10,95 |
| Resolución | 16 bits | 14 bits |
| Sample Rate | 570 kSPS (Warp), 500 kSPS (Normal) | 1 MSPS |
| Number of Channels | 1 (pseudo-differential) | — |
| Architecture | SAR (charge redistribution) | SAR (Successive Approximation Register) |
| Input Type | Pseudo-Differential, Unipolar/Bipolar | — |
| Rango de tensión de entrada | 0 V to 2.5 V (unipolar); ±2.5 V (bipolar with driver) | — |
| Tensión de alimentación | 5 V (single supply) | — |
| Power Dissipation | 77 mW typ @ 444 kSPS; 7 µW power-down | — |
| Digital Interface | Parallel, SPI, QSPI, DSP-compatible serial | — |
| Internal Reference | 2.5 V | — |
| Data Interface | SPI, Parallel, DSP | — |
| Encapsulado | LFCSP-48 EP (7x7 mm) | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| Temperatura de funcionamiento | -40 °C to +85 °C (industrial) | — |
| Throughput Scalable Power | 21 µW at 100 SPS | — |
| Pipeline Delay | None (single-cycle conversion) | — |
| Estado RoHS | Compliant | Compliant |
| Number of Input Channels | — | 1 |
| Input Configuration | — | True differential, unipolar or bipolar programmable |
| Unipolar Input Ranges | — | 0 V to 5 V, 0 V to 10 V |
| Bipolar Input Ranges | — | ±5 V, ±10 V |
| Process Technology | — | iCMOS high voltage |
| Interfaz | — | SPI-compatible serial, parallel optional |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.25 V |
| Analog Supply Voltage (AVDD) | — | 4.75 V to 5.25 V |
| Input Common-Mode Range | — | Up to ±10 V on 5 V supply |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C |
| Reference | — | Internal 5 V or external user-supplied |
| Throughput Latency | — | 0 (no pipeline delay) |