MMA6271QR2 vs MMA7260QT مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MMA6271QR2 بواسطة NXP Semiconductors و MMA7260QT بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | MMA6271QR2 | MMA7260QT |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | Motion Sensors | Motion Sensors |
| حالة دورة الحياة | نشط | Obsolete |
| نوع المستشعر | Accelerometer, 2-Axis (X, Y) | 3-axis capacitive micromachined accelerometer (MEMS) |
| Technology | Capacitive MEMS | — |
| Selectable Acceleration Range | ±2.5g, 3.3g, 6.7g, 10g (g-Select) | — |
| Number of Axes | 2 (X, Y) | — |
| نوع الخرج | Analog, Ratiometric | Analog, ratiometric to VDD |
| Bandwidth | 350 Hz | 1-pole low-pass filter, configurable via external capacitor |
| Filter | 1-pole low-pass, integrated | — |
| Temperature Compensation | Yes, integrated | — |
| جهد التغذية | [DATA_NEEDED: VDD range] | — |
| تيار التغذية | [DATA_NEEDED: IDD] | — |
| Sensitivity | [DATA_NEEDED: V/g at each g-range] | — |
| Zero-g Offset | [DATA_NEEDED: typical offset] | — |
| درجة حرارة التشغيل | [DATA_NEEDED: temperature range] | -20 °C to +85 °C |
| العلبة | 16-QFN (LDS), 6x6 mm | QFN-16 (HQCCN), 6 mm x 6 mm |
| نوع التركيب | Surface Mount | Surface Mount |
| Lead Free / RoHS Status | Lead Free / RoHS Compliant | — |
| Shipping Format | Tape & Reel, 1000 pcs (QR2 suffix) | — |
| 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) |
| Supply Voltage (VDD) | — | 2.2 V to 3.6 V |
| Supply Current (active, typical) | — | 0.95 mA |
| Sleep Mode Current | — | < 3 µA |
| g-Select Inputs | — | 2 (g-SEL1, g-SEL2) |
| Self-Test | — | Yes (ST pin) |
| Zero-g Offset (initial) | — | ±1.0 g max (ratiometric) |
| حالة RoHS | — | RoHS Compliant (per DigiChip) |
| Lead Status | — | Contains Lead (per DigiChip listing) |