MMA7260QT vs MMA7260QR2 مقایسه
مقایسه دقیق کنار به کنار MMA7260QT توسط NXP Semiconductors و MMA7260QR2 توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
NXP Semiconductors
MMA7260QR2 - ±1.5g-6g 3-Axis MEMS Accelerometer, QFN-16 | NXP
MMA7260QR2 Obsoleteمقایسه مشخصات
| پارامتر | MMA7260QT | MMA7260QR2 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Motion Sensors | Motion Sensors |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| نوع سنسور | 3-axis capacitive micromachined accelerometer (MEMS) | 3-axis MEMS accelerometer (capacitive micromachined) |
| 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) | — |
| نوع خروجی | Analog, ratiometric to VDD | Analog (ratiometric voltage) |
| 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 | — |
| g-Select Inputs | 2 (g-SEL1, g-SEL2) | 2 logic pins (g-Sel1, g-Sel2) |
| Self-Test | Yes (ST pin) | — |
| Zero-g Offset (initial) | ±1.0 g max (ratiometric) | — |
| دمای کاری | -20 °C to +85 °C | -20C to +85C |
| بسته‌بندی | QFN-16 (HQCCN), 6 mm x 6 mm | QFN-16 (6 mm x 6 mm, HQCCN) |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | RoHS Compliant (per DigiChip) | RoHS Compliant |
| Lead Status | Contains Lead (per DigiChip listing) | — |
| Acceleration Range | — | ±1.5g / 2g / 4g / 6g (selectable via g-Select pins) |
| Sensing Axes | — | X, Y, Z |
| ولتاژ تغذیه | — | 2.2 V to 3.6 V |
| جریان تغذیه | — | [DATA_NEEDED: typical active current in mA] |
| Sensitivity (1.5g) | — | 800 mV/g |
| Sensitivity (6g) | — | 200 mV/g |
| Bandwidth X / Y | — | 350 Hz |
| Bandwidth Z | — | 150 Hz |
| Zero-g Offset (typ) | — | [DATA_NEEDED: zero-g bias level] |
| چگالی نویز | — | [DATA_NEEDED: noise in mg/sqrt(Hz) or ug/sqrt(Hz)] |
| Filter Type | — | 1-pole low-pass (on-chip) |
| Sleep Mode | — | Yes (Sleep pin) |
| Lead-Free Status | — | Lead Free |
| Moisture Sensitivity | — | MSL 2 (per Avaq comparison data) |
| Origin | — | Freescale / Motorola semiconductor IP, now NXP |