MMA7260QT vs MMA6271QR2 对比
详细并排对比 MMA7260QT 出自 NXP Semiconductors 和 MMA6271QR2 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 | MMA7260QT | MMA6271QR2 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motion Sensors | Motion Sensors |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.25 | $3.95 |
| 传感器类型 | 3-axis capacitive micromachined accelerometer (MEMS) | Accelerometer, 2-Axis (X, Y) |
| Acceleration Range (selectable) | ±1.5g / ±2g / ±4g / ±6g (g-Select) | — |
| Sensitivity @ 1.5g | 800 mV/g (typical, at VDD = 3.3 V) | — |
| Sensitivity @ 2g | 600 mV/g (typical) | — |
| Sensitivity @ 4g | 300 mV/g (typical) | — |
| Sensitivity @ 6g | 200 mV/g (typical) | — |
| 输出类型 | Analog, ratiometric to VDD | Analog, Ratiometric |
| Supply Voltage (VDD) | 2.2 V to 3.6 V | — |
| Supply Current (active, typical) | 0.95 mA | — |
| Sleep Mode Current | < 3 µA | — |
| Bandwidth | 1-pole low-pass filter, configurable via external capacitor | 350 Hz |
| g-Select Inputs | 2 (g-SEL1, g-SEL2) | — |
| Self-Test | Yes (ST pin) | — |
| Zero-g Offset (initial) | ±1.0 g max (ratiometric) | — |
| 工作温度 | -20 °C to +85 °C | [DATA_NEEDED: temperature range] |
| 封装 | QFN-16 (HQCCN), 6 mm x 6 mm | 16-QFN (LDS), 6x6 mm |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | RoHS Compliant (per DigiChip) | — |
| Lead Status | Contains Lead (per DigiChip listing) | — |
| Technology | — | Capacitive MEMS |
| Selectable Acceleration Range | — | ±2.5g, 3.3g, 6.7g, 10g (g-Select) |
| Number of Axes | — | 2 (X, Y) |
| Filter | — | 1-pole low-pass, integrated |
| Temperature Compensation | — | Yes, integrated |
| 电源电压 | — | [DATA_NEEDED: VDD range] |
| 电源电流 | — | [DATA_NEEDED: IDD] |
| Sensitivity | — | [DATA_NEEDED: V/g at each g-range] |
| Zero-g Offset | — | [DATA_NEEDED: typical offset] |
| Lead Free / RoHS Status | — | Lead Free / RoHS Compliant |
| Shipping Format | — | Tape & Reel, 1000 pcs (QR2 suffix) |