AD7794BRU-REEL vs AD7794BRUZ Comparación
Comparación detallada lado a lado de AD7794BRU-REEL por Analog Devices y AD7794BRUZ 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
AD7794BRU-REEL - 24-Bit 6-Ch Sigma-Delta ADC | Analog Devices
AD7794BRU-REEL ✓ Activo
Comparación de especificaciones
| Parámetro | AD7794BRU-REEL | AD7794BRUZ |
|---|---|---|
| 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) | $5,70 | $5,46 |
| Number of Bits | 24 | — |
| Number of Input Channels | 6 (differential or pseudo-differential) | — |
| Architecture | Sigma-Delta | — |
| Frecuencia de muestreo | 4.17 Hz to 470 Hz (programmable, output data rate) | — |
| Effective Resolution | Up to 23 bits RMS (at 4.17 Hz / 16.7 Hz ODR) | — |
| On-Chip Reference | 2.5 V embedded bandgap | — |
| On-Chip In-Amp Gain | 1 to 128 (programmable) | — |
| Analog Supply Voltage (AVDD) | 2.7 V to 5.5 V | — |
| Digital Supply Voltage (DVDD) | 1.8 V to 5.5 V | — |
| Supply Current (typical) | 400 uA | — |
| Excitation Currents | 10 uA / 100 uA / 1 mA programmable | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| Encapsulado | 24-TSSOP (RU-24, 4.40 mm width) | 24-Lead TSSOP |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Temperatura de funcionamiento | -40 C to +85 C | -40°C to +105°C |
| Estado RoHS | [DATA_NEEDED: parameter not in provided snippet] | Compliant |
| Resolución | — | 24-bit |
| Number of Channels | — | 6 differential inputs |
| Converter Type | — | Sigma-Delta ADC |
| Interfaz | — | SPI |
| Input Type | — | Differential |
| Tensión de alimentación | — | 2.7 V to 5.25 V |
| Corriente de alimentación | — | 500 µA typical |
| Input Noise | — | 40 nV/√Hz |
| Programmable Gain | — | 1, 2, 4, 8, 16, 32, 64, 128 |
| Internal Reference | — | Yes, low drift band gap |
| External Reference | — | Up to 2 differential references |
| On-Chip In-Amp | — | Yes |
| Temperature Sensor | — | Yes |
| Filter Rejection | — | 50 Hz / 60 Hz |