MMA1250D vs MMA1200D 对比
详细并排对比 MMA1250D 出自 NXP Semiconductors 和 MMA1200D 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 | MMA1250D | MMA1200D |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motion Sensors | Motion Sensors |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.55 | $5.45 |
| 传感器类型 | Accelerometer, Z-axis single-axis | Accelerometer, Z-axis |
| Acceleration Range | ±5 g | — |
| Axis | Z (vertical / out-of-plane) | Z (single) |
| Sensing Technology | Capacitive MEMS (silicon micromachined) | — |
| 输出类型 | Analog, ratiometric voltage | Analog 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 (Butterworth) |
| Filter Cut-off Frequency (-3 dB) | 50 Hz | — |
| Self-Test | Yes - system-level, logic input | Yes (electromechanical) |
| 工作温度范围 | -40 °C to +105 °C | — |
| 封装 | 16-pin SOIC (SOP-16), surface mount | 16-pin SOIC |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Non-Compliant (contains lead, per DigiChip listing) | Non-Compliant (contains lead) |
| Lead-Free Status | Contains Lead | — |
| Temperature Grade | Automotive | — |
| 测量范围 | — | ±281 g |
| 电源电压 | — | 5.0 V nominal |
| Sensitivity | — | [DATA_NEEDED: sensitivity mV/g] |
| Zero-g Output | — | Approximately 2.5 V (ratiometric) |
| Bandwidth | — | 400 Hz (factory-set 4-pole LPF cutoff) |
| 工作温度 | — | -40C to +125C |
| Technology | — | Capacitive MEMS, surface micromachined |