MMA1270KEG vs MMA2244KEG 比較
詳細並排比較 MMA1270KEG 由 NXP Semiconductors 與 MMA2244KEG 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
NXP Semiconductors
MMA1270KEG - ±2.5g Z-Axis Micromachined Accelerometer | NXP | SOIC-16
MMA1270KEG Obsolete規格比較
| 參數 | MMA1270KEG | MMA2244KEG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Motion Sensors | Motion Sensors |
| 生命週期狀態 | Obsolete | 最後購買 |
| 感測器類型 | Accelerometer, single-axis (Z axis) | Accelerometer, single-axis (X) |
| 量測範圍 | ±2.5 g | — |
| 輸出類型 | Analog voltage (ratiometric) | Analog, ratiometric voltage |
| Sensitivity | 712.5 mV/g to 787.5 mV/g | 167 mV/g (typical at 5 V) |
| Supply Voltage (VDD) | 4.75 V to 5.25 V | — |
| 供應電流 | [DATA_NEEDED: typical supply current in mA] | — |
| Zero-g Output Voltage (typ) | 2.5 V at VDD = 5 V | — |
| Bandwidth (Low-Pass Filter) | 50 Hz (two-pole) | — |
| Self-Test Input | Yes (logic-level, active high) | — |
| Temperature Compensation | On-chip | On-chip, factory calibrated |
| 工作溫度範圍 | -40 °C to +85 °C | -40 °C to +85 °C (automotive grade) |
| 封裝 / 外殼 | 16-pin SOIC (KEG suffix), tube | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Axis | Z-axis (perpendicular to PCB) | X (single) |
| Technology | Capacitive MEMS, surface micromachined | Surface-micromachined capacitive (g-cell) + CMOS ASIC |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | — |
| Full-Scale Range | — | ±22.5 g |
| 供應電壓 | — | 5.0 V (typical, ratiometric) |
| Zero-g Offset | — | 2.5 V nominal (ratiometric) |
| Bandwidth | — | 400 Hz (4-pole low-pass filter, factory set) |
| Self-Test | — | Yes (ST pin) |
| 封裝 | — | 16-SOIC (208 mil, SOW-16) |
| Filter | — | 4-pole low-pass, factory-set cutoff |