MMA1250D vs MMA1220D Comparaison
Comparaison détaillée côte à côte de MMA1250D par NXP Semiconductors et MMA1220D 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.
Comparaison des spécifications
| Paramètre | MMA1250D | MMA1220D |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Motion Sensors | Motion Sensors |
| Statut du cycle de vie | Obsolete | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $6,55 | $5,48 |
| Type de capteur | Accelerometer, Z-axis single-axis | Accelerometer, Z-Axis |
| Acceleration Range | ±5 g | ±8 g |
| Axis | Z (vertical / out-of-plane) | — |
| Sensing Technology | Capacitive MEMS (silicon micromachined) | Capacitive, surface micromachined (MEMS) |
| Type de sortie | Analog, ratiometric voltage | Analog, Ratiometric Voltage |
| Supply Voltage (VDD) | 4.75 V to 5.25 V | — |
| Sensitivity (nominal) | [DATA_NEEDED: sensitivity V/g] | — |
| Zero-g Offset (nominal) | 2.5 V (at VDD = 5 V, ratiometric) | — |
| Filter Type | On-chip 2-pole low-pass filter | 4-pole low-pass (factory-calibrated cutoff) |
| Filter Cut-off Frequency (-3 dB) | 50 Hz | — |
| Self-Test | Yes - system-level, logic input | Yes (logic-level input) |
| Plage de température de fonctionnement | -40 °C to +105 °C | — |
| Boîtier | 16-pin SOIC (SOP-16), surface mount | 16-pin SOIC (SOP-16), surface mount |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Statut RoHS | Non-Compliant (contains lead, per DigiChip listing) | Non-Compliant (legacy product, contains lead) |
| Lead-Free Status | Contains Lead | — |
| Temperature Grade | Automotive | — |
| Sensitivity | — | 237.5 mV/g to 262.5 mV/g (nominal 250 mV/g) |
| Tension d'alimentation | — | 4.75 V to 5.25 V |
| Bandwidth | — | 250 Hz (4-pole low-pass filter) |
| Zero-g Offset (Factory Set) | — | 2.5 V nominal (ratiometric to VDD) |
| Temperature Compensation | — | On-chip |
| Température de fonctionnement | — | -40 C to +125 C (automotive grade) |
| Lead Free Status | — | Contains Lead |