MMA5124KW vs MMA5148KW Comparación
Comparación detallada lado a lado de MMA5124KW por NXP Semiconductors y MMA5148KW por NXP Semiconductors. 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 | MMA5124KW | MMA5148KW |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Motion Sensors | Motion Sensors |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $9,75 | $9,20 |
| Tipo de sensor | Accelerometer, Z-Axis | Accelerometer, Z-axis (single-axis vertical) |
| Rango de medición | ±240 g | — |
| Axis | Z (single-axis, overdamped) | — |
| Tensión de alimentación | 4.2 V to 17 V | 4.2 V to 17 V |
| Interfaz | PSI5 v1.3 (two-wire current loop) | — |
| Protocol Compatibility | AKLV27, PSI5 Version 1.3 | PSI5 v1.3, AK-LV27 |
| Tipo de salida | Digital (PSI5 Manchester-coded) | Digital (PCM / SPI) |
| Encapsulado | 16-QFN (6x6 mm) with exposed pad | 16-QFN (6x6 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40°C to +125°C (automotive) | — |
| MEMS Type | Overdamped, sealed cavity | — |
| On-chip Memory | EEPROM for calibration | — |
| Functional Safety | SafeAssure solution | SafeAssure, FMEDA available, supports ISO 26262 |
| Estado RoHS | Compliant | Compliant |
| Recuento de pines | 16 | — |
| Data Transmission | 10-bit Manchester-coded PSI5 | — |
| Measurement Axis | — | Z (vertical / through-plane) |
| Acceleration Range | — | ±480 g |
| Output Interface | — | PSI5 v1.3, AK-LV27 compatible, SPI |
| Mechanical Response | — | Overdamped (low ringing, designed for crash pulses) |
| Rango de temperatura de funcionamiento | — | -40 °C to +125 °C (automotive) |
| Temperature Grade | — | Automotive (AEC-Q100) |
| Family | — | Xtrinsic MMA51xxKW |
| Nivel MSL | — | [DATA_NEEDED: MSL level] |
| Sensor Mechanical Type | — | MEMS g-cell with CMOS ASIC |