MMA5112KW vs MMA5148KW Comparison
Detailed side-by-side comparison of MMA5112KW by NXP Semiconductors and MMA5148KW by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MMA5112KW | MMA5148KW |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Motion Sensors | Motion Sensors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.10 | $9.20 |
| Sensor Type | Accelerometer, Z-axis (vertical) | Accelerometer, Z-axis (single-axis vertical) |
| Acceleration Range | ±120 g | ±480 g |
| Axis | Z (single-axis) | — |
| Output Interface | PSI5 (Version 1.3) digital | PSI5 v1.3, AK-LV27 compatible, SPI |
| Mechanical Response | Overdamped (no ringing) | Overdamped (low ringing, designed for crash pulses) |
| Package | 16-QFN (HQCCN), 6 x 6 mm | 16-QFN (6x6 mm) with exposed pad |
| Pin Count | 16 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Package Code (JEDEC) | HQCCN | — |
| Package Shape | Square | — |
| Temperature Grade | Automotive | Automotive (AEC-Q100) |
| Operating Temperature Range | -40 C to +125 C (typical automotive, [DATA_NEEDED: exact min/max from datasheet]) | -40 °C to +125 °C (automotive) |
| Supply / Bus Power | PSI5 bus powered (current-driven, [DATA_NEEDED: exact Vnom/mA]) | — |
| Functional Safety | NXP SafeAssure process (ISO 26262 support) | SafeAssure, FMEDA available, supports ISO 26262 |
| Self-Test | Yes (PSI5-initiated self-test, [DATA_NEEDED: method detail]) | — |
| Compliance Standard | PSI5 Version 1.3 compatible | — |
| RoHS Status | Compliant | Compliant |
| Measurement Axis | — | Z (vertical / through-plane) |
| Supply Voltage | — | 4.2 V to 17 V |
| Output Type | — | Digital (PCM / SPI) |
| Protocol Compatibility | — | PSI5 v1.3, AK-LV27 |
| Family | — | Xtrinsic MMA51xxKW |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Sensor Mechanical Type | — | MEMS g-cell with CMOS ASIC |