MAX1402EAI+W vs MAX1400EAI Comparación
Comparación detallada lado a lado de MAX1402EAI+W por Analog Devices y MAX1400EAI 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 | MAX1402EAI+W | MAX1400EAI |
|---|---|---|
| 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) | $13,85 | $14,20 |
| Resolución | 18 bits | 18 bit |
| No-Missing-Code Accuracy | 16 bits at 480 sps | — |
| Output Data Rate (max) | 480 sps | — |
| Output Data Rate (programmable) | 60 sps to 480 sps | — |
| Tensión de alimentación | +5 V nominal | +5 V single supply |
| Analog Inputs | 3 differential / pseudo-differential channels | — |
| PGA Gain Range | 1 to 128 | — |
| On-Chip Current Sources | 2 x 200 µA matched | — |
| Quiescent Current (operating) | 250 µA typ | — |
| Quiescent Current (power-down) | 2 µA typ | — |
| Interfaz | SPI / QSPI / MICROWIRE-compatible serial | SPI/QSPI/MICROWIRE-compatible serial |
| Architecture | Sigma-delta modulator + SINC3 decimation filter | — |
| Encapsulado | 28-pin SSOP (EAI) | 28-SSOP (5.30 mm body width, 0.65 mm pitch) |
| Temperatura de funcionamiento | -40 °C to +85 °C | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Nivel MSL | 1 (per JEDEC J-STD-020) | — |
| Number of Input Channels | — | 3 differential / 5 single-ended |
| Converter Architecture | — | Sigma-Delta (oversampling) |
| Effective Accuracy | — | 16 bit at 480 sps output data rate |
| Maximum Output Data Rate | — | [DATA_NEEDED: maximum data rate in sps] |
| Operating Supply Current | — | 1.7 mA typical |
| On-chip PGA Gain Range | — | 1 to 128 |
| Programmable Excitation Current Sources | — | Yes (sensor excitation) |
| On-chip Calibration | — | Yes (offset and gain) |
| On-chip Oscillator | — | Yes |
| On-chip Digital Comparator | — | Yes |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C (E grade) |