MMA5224KW vs MMA5124KW 对比
详细并排对比 MMA5224KW 出自 NXP Semiconductors 和 MMA5124KW 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MMA5224KW | MMA5124KW |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motion Sensors | Motion Sensors |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.05 | $9.75 |
| 传感器类型 | Accelerometer (single-axis X) | Accelerometer, Z-Axis |
| Family | Xtrinsic MMA52xxKW (PSI5 / AKLV27 satellite) | — |
| Axis of Measurement | X (single axis, lateral) | — |
| Full-Scale Acceleration Range | ±240 g | — |
| Mechanical Damping | Overdamped (deliberate per datasheet) | — |
| Protocol Compatibility | PSI5 Version 1.3 / AKLV27 | AKLV27, PSI5 Version 1.3 |
| Data Coding | Manchester coded, 10-bit data length | — |
| Bit Rate | 125 kbps or 250 kbps selectable | — |
| Programmable Addresses | 16 PSI5 addresses | — |
| Communication Type | Bidirectional, synchronous | — |
| Supply Voltage (VDD) | 5 V (regulated) | — |
| 封装 | 16-QFN (HQCCN, 6x6 mm) | 16-QFN (6x6 mm) with exposed pad |
| 安装类型 | Surface Mount (SMT) | Surface Mount |
| Automotive Qualification | AEC-Q100 (per device family) | — |
| EU RoHS Status | RoHS Compliant (Lead Free) | — |
| Operating Mode | Satellite node, two-wire current loop to ECU | — |
| 测量范围 | — | ±240 g |
| Axis | — | Z (single-axis, overdamped) |
| 电源电压 | — | 4.2 V to 17 V |
| 接口 | — | PSI5 v1.3 (two-wire current loop) |
| 输出类型 | — | Digital (PSI5 Manchester-coded) |
| 工作温度 | — | -40°C to +125°C (automotive) |
| MEMS Type | — | Overdamped, sealed cavity |
| On-chip Memory | — | EEPROM for calibration |
| Functional Safety | — | SafeAssure solution |
| RoHS 状态 | — | Compliant |
| 引脚数量 | — | 16 |
| Data Transmission | — | 10-bit Manchester-coded PSI5 |