AD7466BRT-R2 vs AD7477SRTZ-REEL Comparación
Comparación detallada lado a lado de AD7466BRT-R2 por Analog Devices y AD7477SRTZ-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.
Comparación de especificaciones
| Parámetro | AD7466BRT-R2 | AD7477SRTZ-REEL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,42 | $2,18 |
| Resolución | 12 bits | 10 bits |
| Architecture | SAR (Successive Approximation Register) | Charge-redistribution SAR with on-chip track-and-hold |
| Number of Channels | 1 | 1 |
| Sample Rate (Throughput) | 200 kSPS | — |
| Supply Voltage (VDD) | 1.6 V to 3.6 V (single supply) | — |
| Analog Input Range | 0 V to VDD | 0 V to VDD |
| Reference Type | VDD (internal, no external ref required) | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| Power Consumption (100 kSPS, 3 V) | 0.62 mW (typical) | — |
| Power Consumption (50 kSPS, 3.6 V) | 0.48 mW (typical) | — |
| Power Consumption (100 kSPS, 1.8 V) | 0.12 mW (typical) | — |
| Auto Power-Down Current | <1 microampere between conversions | — |
| Rango de temperatura de funcionamiento | -40 C to +85 C (industrial grade) | — |
| Encapsulado | SOT-23-6 (RT suffix) | SOT-23-6 (RT) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant |
| Conversion Latency | 12 SCLK cycles after CS falling edge | — |
| Converter Type | — | SAR (Successive Approximation Register) |
| Frecuencia de muestreo | — | 1 MSPS |
| Supply Voltage (Single) | — | 2.35 V to 5.25 V |
| Supply Current (1 MSPS, VDD=3V) | — | 4 mA (typical) |
| Power-Down Current | — | 1 µA (typical) |
| Temperatura de funcionamiento | — | -40C to +85C |
| Input Type | — | Single-ended, true bipolar with external resistor network |
| Nivel MSL | — | 1 (unlimited) |
| Packaging | — | Tape & Reel (REEL) |