MMA1270KEG vs MMA2244KEG Comparaison
Comparaison détaillée côte à côte de MMA1270KEG par NXP Semiconductors et MMA2244KEG par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MMA1270KEG - ±2.5g Z-Axis Micromachined Accelerometer | NXP | SOIC-16
MMA1270KEG ObsoleteComparaison des spécifications
| Paramètre | MMA1270KEG | MMA2244KEG |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Motion Sensors | Motion Sensors |
| Statut du cycle de vie | Obsolete | Dernier achat |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,95 | $11,95 |
| Type de capteur | Accelerometer, single-axis (Z axis) | Accelerometer, single-axis (X) |
| Plage de mesure | ±2.5 g | — |
| Type de sortie | Analog voltage (ratiometric) | Analog, ratiometric voltage |
| Sensitivity | 712.5 mV/g to 787.5 mV/g | 167 mV/g (typical at 5 V) |
| Supply Voltage (VDD) | 4.75 V to 5.25 V | — |
| Courant d'alimentation | [DATA_NEEDED: typical supply current in mA] | — |
| Zero-g Output Voltage (typ) | 2.5 V at VDD = 5 V | — |
| Bandwidth (Low-Pass Filter) | 50 Hz (two-pole) | — |
| Self-Test Input | Yes (logic-level, active high) | — |
| Temperature Compensation | On-chip | On-chip, factory calibrated |
| Plage de température de fonctionnement | -40 °C to +85 °C | -40 °C to +85 °C (automotive grade) |
| Boîtier / Format | 16-pin SOIC (KEG suffix), tube | — |
| Type de montage | Surface Mount | Surface Mount |
| Axis | Z-axis (perpendicular to PCB) | X (single) |
| Technology | Capacitive MEMS, surface micromachined | Surface-micromachined capacitive (g-cell) + CMOS ASIC |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| Full-Scale Range | — | ±22.5 g |
| Tension d'alimentation | — | 5.0 V (typical, ratiometric) |
| Zero-g Offset | — | 2.5 V nominal (ratiometric) |
| Bandwidth | — | 400 Hz (4-pole low-pass filter, factory set) |
| Self-Test | — | Yes (ST pin) |
| Boîtier | — | 16-SOIC (208 mil, SOW-16) |
| Filter | — | 4-pole low-pass, factory-set cutoff |