ATM90E36A-AU-Y vs ATM90E36A-AU-R Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATM90E36A-AU-Y sa pamamagitan ng Microchip Technology at ATM90E36A-AU-R sa pamamagitan ng Microchip Technology. 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.
Microchip Technology
ATM90E36A-AU-Y - 3-Phase Energy Meter IC, 48-TQFP | Microchip
ATM90E36A-AU-Y ✓ NakahandaMicrochip Technology
ATM90E36A-AU-R - 3-Phase Energy Meter AFE | Microchip | 48-TQFP
ATM90E36A-AU-R ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATM90E36A-AU-Y | ATM90E36A-AU-R |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Battery Management | Energy Metering) |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | 3-Phase Energy Meter IC with integrated AFE and DSP | 3-Phase Energy Metering Analog Front End (AFE) |
| Topolohiya | 3P4W (Y0) / 3P3W (Y or Delta) | — |
| ADC Resolution | 24-bit sigma-delta (per channel) | 24-bit |
| Number of Input Channels | 7 (3 voltage + 3 current + 1 neutral) | — |
| Active Energy Accuracy (typical) | <0.1% (class 0.5S capable) | — |
| Supply Voltage (Analog) | 3.3 V (AVDD) | — |
| Supply Voltage (Digital) | 3.3 V or 1.8 V (DVDD selectable) | — |
| Interface | SPI (host) up to 4 MHz, plus UART/IRQ | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (Industrial) | — |
| Packhaging | 48-TQFP (7x7 mm, 1.0 mm height) | 48-pin TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | 3 |
| Lead-Free / RoHS | Yes / RoHS compliant | — |
| On-Chip Features | FFT/DFT, THD, harmonic analysis, temperature sensor, anti-tamper | — |
| Packing Media | Tray (per FindIC / distributor data) | — |
| Polarity Suffix | -Y (industrial temp, 1.8V/3V DVDD option) | — |
| Supported Topologies | — | 3P4W (Y0), 3P3W (Y or Delta) |
| Number of ADC Channels | — | 7 channels (24-bit sigma-delta) |
| Effective Number of Bits (ENOB) | — | >13 bits at 1 kHz |
| Active Energy Accuracy | — | 0.1% over 5000:1 dynamic range |
| Measurement Functions | — | Active, reactive, apparent energy; RMS voltage/current; harmonic/Fourier analysis |
| Volte ng Pagbibigay | — | 1.8 V / 3 V (digital I/O 3.3 V typical) |
| Communication | — | SPI and UART serial interfaces |
| Temperature na Operasyon | — | -40C to +85C (Industrial) |
| Tamper Detection | — | Yes (built-in) |
| Built-in Temperature Sensor | — | Yes |
| Built-in Voltage Reference | — | Yes |
| Pulse Output | — | Configurable CF pulse outputs |
| Tindminan RoHS | — | Compliant |