MMA2244KEG vs MMA2244KEGR2 Comparación
Comparación detallada lado a lado de MMA2244KEG por NXP Semiconductors y MMA2244KEGR2 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 | MMA2244KEG | MMA2244KEGR2 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Motion Sensors | Motion Sensors |
| Estado del ciclo de vida | Última compra | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $11,95 | $4,25 |
| Tipo de sensor | Accelerometer, single-axis (X) | Accelerometer, single-axis (X) |
| Technology | Surface-micromachined capacitive (g-cell) + CMOS ASIC | — |
| Axis | X (single) | — |
| Full-Scale Range | ±22.5 g | — |
| Tensión de alimentación | 5.0 V (typical, ratiometric) | — |
| Sensitivity | 167 mV/g (typical at 5 V) | — |
| Zero-g Offset | 2.5 V nominal (ratiometric) | — |
| Bandwidth | 400 Hz (4-pole low-pass filter, factory set) | 400 Hz |
| Tipo de salida | Analog, ratiometric voltage | Analog, ratiometric |
| Self-Test | Yes (ST pin) | Yes (active-high logic input) |
| Temperature Compensation | On-chip, factory calibrated | Internal, factory-trimmed |
| Rango de temperatura de funcionamiento | -40 °C to +85 °C (automotive grade) | — |
| Encapsulado | 16-SOIC (208 mil, SOW-16) | 16-SOIC (SOP-16, 150 mil) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Filter | 4-pole low-pass, factory-set cutoff | — |
| Axis Count | — | 1 (X-axis) |
| Rango de medición | — | ±20 g (full-scale trim ±22.5 g) |
| Sensitivity (typ.) | — | [DATA_NEEDED: exact V/g value] |
| Output at 0 g (typ.) | — | 2.5 V (VDD/2) |
| Supply Voltage (VDD) | — | 4.75 V to 5.25 V (5 V nominal) |
| Supply Current (typ.) | — | [DATA_NEEDED: quiescent current in mA] |
| On-Chip Filter | — | 4-pole low-pass filter |
| Temperatura de funcionamiento | — | -40 °C to +125 °C |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |
| Estado RoHS | — | Compliant (per DigiKey listing) |
| Automotive Grade | — | Yes (automotive temperature grade -40 to +125 °C) |