ATM90E36A-AU-R vs ATM90E36A-AU-Y 비교
다음의 상세 나란히 비교: ATM90E36A-AU-R 제조: Microchip Technology 및 ATM90E36A-AU-Y 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATM90E36A-AU-R - 3-Phase Energy Meter AFE | Microchip | 48-TQFP
ATM90E36A-AU-R ✓ 활성Microchip Technology
ATM90E36A-AU-Y - 3-Phase Energy Meter IC, 48-TQFP | Microchip
ATM90E36A-AU-Y ✓ 활성사양 비교
| 파라미터 | ATM90E36A-AU-R | ATM90E36A-AU-Y |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Energy Metering) | Battery Management |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.95 | $4.62 |
| 기능 | 3-Phase Energy Metering Analog Front End (AFE) | 3-Phase Energy Meter IC with integrated AFE and DSP |
| Supported Topologies | 3P4W (Y0), 3P3W (Y or Delta) | — |
| Number of ADC Channels | 7 channels (24-bit sigma-delta) | — |
| ADC Resolution | 24-bit | 24-bit sigma-delta (per channel) |
| 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 | — |
| 공급 전압 | 1.8 V / 3 V (digital I/O 3.3 V typical) | — |
| Communication | SPI and UART serial interfaces | — |
| 패키지 | 48-pin TQFP (7x7 mm) | 48-TQFP (7x7 mm, 1.0 mm height) |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | -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 | — |
| MSL 레벨 | 3 | 3 |
| RoHS 상태 | Compliant | — |
| 토폴로지 | — | 3P4W (Y0) / 3P3W (Y or Delta) |
| 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) |
| 인터페이스 | — | SPI (host) up to 4 MHz, plus UART/IRQ |
| 동작 온도 범위 | — | -40 C to +85 C (Industrial) |
| 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) |