MMA1200D vs MMA1250D Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MMA1200D sa pamamagitan ng NXP Semiconductors at MMA1250D sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | MMA1200D | MMA1250D |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Motion Sensors | Motion Sensors |
| Katayuan ng Lifecycle | Huling Pagbili | Obsolete |
| Type ng Sensor | Accelerometer, Z-axis | Accelerometer, Z-axis single-axis |
| Hanay ng Pagtutukoy | ±281 g | — |
| Axis | Z (single) | Z (vertical / out-of-plane) |
| Type ng Output | Analog voltage | Analog, ratiometric voltage |
| Volte ng Pagbibigay | 5.0 V nominal | — |
| Sensitivity | [DATA_NEEDED: sensitivity mV/g] | — |
| Zero-g Output | Approximately 2.5 V (ratiometric) | — |
| Bandwidth | 400 Hz (factory-set 4-pole LPF cutoff) | — |
| Filter Type | 4-pole low-pass (Butterworth) | On-chip 2-pole low-pass filter |
| Self-Test | Yes (electromechanical) | Yes - system-level, logic input |
| Temperature na Operasyon | -40C to +125C | — |
| Packhaging | 16-pin SOIC | 16-pin SOIC (SOP-16), surface mount |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Non-Compliant (contains lead) | Non-Compliant (contains lead, per DigiChip listing) |
| Technology | Capacitive MEMS, surface micromachined | — |
| Acceleration Range | — | ±5 g |
| Sensing Technology | — | Capacitive MEMS (silicon micromachined) |
| Supply Voltage (VDD) | — | 4.75 V to 5.25 V |
| Sensitivity (nominal) | — | [DATA_NEEDED: sensitivity V/g] |
| Zero-g Offset (nominal) | — | 2.5 V (at VDD = 5 V, ratiometric) |
| Filter Cut-off Frequency (-3 dB) | — | 50 Hz |
| Hanay ng Temperature na Operasyon | — | -40 °C to +105 °C |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free Status | — | Contains Lead |
| Temperature Grade | — | Automotive |