MMA1270D vs MMA1220D Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MMA1270D disebabkan oleh NXP Semiconductors dan MMA1220D disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
MMA1270D - ±2.5g Z-Axis Accelerometer | NXP SOIC-16
MMA1270D ⚠ Bahagian terakhir untuk beliPengandingan Spesifikasi
| Parametr | MMA1270D | MMA1220D |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Motion Sensors | Motion Sensors |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | Aktif |
| Jenis Sensus | Accelerometer (MEMS, capacitive) | Accelerometer, Z-Axis |
| Axis | Z (single-axis) | — |
| Acceleration Range | ±2.5 g | ±8 g |
| Sensitivity | 750 mV/g typical (712.5–787.5 mV/g) | 237.5 mV/g to 262.5 mV/g (nominal 250 mV/g) |
| Tegangan Pemberi Arus | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| Jenis Output | Analog, ratiometric | Analog, Ratiometric Voltage |
| Zero-g Output (typ.) | 2.5 V (Vdd/2) | — |
| Bandwidth | 50 Hz (2-pole low-pass filter) | 250 Hz (4-pole low-pass filter) |
| Self-Test | Yes (ST pin, active-high) | Yes (logic-level input) |
| Kemasan | SOIC-16 (Dw), surface mount | 16-pin SOIC (SOP-16), surface mount |
| Suhu Operasi | -40 °C to +85 °C (industrial) | -40 C to +125 C (automotive grade) |
| Cross-Axis Sensitivity | [DATA_NEEDED: cross-axis sensitivity %] | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Lead-Free Status | Contains Lead (historical datasheet note) | — |
| Status RoHS | RoHS Non-Compliant (historical datasheet note) | Non-Compliant (legacy product, contains lead) |
| Zero-g Offset (Factory Set) | — | 2.5 V nominal (ratiometric to VDD) |
| Temperature Compensation | — | On-chip |
| Sensing Technology | — | Capacitive, surface micromachined (MEMS) |
| Filter Type | — | 4-pole low-pass (factory-calibrated cutoff) |
| Lead Free Status | — | Contains Lead |