MMA7261Q vs MMA6270Q 对比
详细并排对比 MMA7261Q 出自 NXP Semiconductors 和 MMA6270Q 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 | MMA7261Q | MMA6270Q |
|---|---|---|
| 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） | $4.45 | $7.40 |
| 传感器类型 | 3-axis accelerometer (X, Y, Z) | Accelerometer, Dual-Axis (X, Y) |
| Sensing Technology | Capacitive MEMS | — |
| Selectable Acceleration Range | ±2.5g / ±3.3g / ±6.7g / ±10g | — |
| Supply Voltage Range | 2.2 V to 3.6 V | — |
| Supply Current (operating) | 500 µA typical | — |
| Sleep Mode Current | < 3 µA typical | — |
| 输出类型 | Analog, ratiometric with VDD | Analog, Ratiometric (centered at VDD/2) |
| X-axis Bandwidth | 350 Hz | — |
| Y-axis Bandwidth | 350 Hz | — |
| Z-axis Bandwidth | 150 Hz | — |
| Sensitivity (g-Select modes) | Configurable via g-Select1 / g-Select2 pins | — |
| Filter | 1-pole low-pass on each axis | — |
| Zero-g Offset Temperature Coefficient | ±0.5 %FS typical (per datasheet) | — |
| 工作温度范围 | -20 °C to +85 °C | — |
| 封装 | 16-QFN, 6 mm × 6 mm × 1.45 mm | 16-QFN (6 mm × 6 mm) [CASE 1631-01] |
| RoHS 状态 | Compliant | RoHS Compliant |
| Lead-Free Status | Lead Free | — |
| 安装类型 | Surface Mount | Surface Mount |
| Technology | — | MEMS, Capacitive Micromachined |
| Acceleration Range | — | ±1.5g, ±2g, ±4g, ±6g (user selectable via g-Select) |
| Sensitivity (±2g) | — | 740 mV/g to 860 mV/g |
| Sensitivity (±4g) | — | 555 mV/g to 645 mV/g |
| Sensitivity (±1.5g) | — | 277.5 mV/g to 322.5 mV/g |
| Sensitivity (±6g) | — | 185 mV/g to 215 mV/g |
| Bandwidth | — | 350 Hz (1-pole low-pass filter) |
| 电源电压 | — | 2.2 V to 3.6 V |
| 电源电流 | — | 1.5 mA max (typ 500 µA) |
| Self-Test | — | Yes (logic-level input) |
| g-Select Inputs | — | 2 (g-SEL1, g-SEL2, 4-state logic) |
| 工作温度 | — | -20 °C to +85 °C |
| Lead-Free | — | Lead Free |