ATA5781-WNQW
RF RCVR UHF 310MHZ-318MHZ 32VQFN
- 제품 카테고리
- RF 수신기
- 패키지
- 32-VFQFN Exposed Pad
- 재고
- 1,007 개
- 공급 가능 여부
- 현재 수량은 확인이 필요합니다.
제품 특성
| 제조사 | Microchip Technology |
|---|---|
| 제품 카테고리 | RF 수신기 |
| Applications | UHF ASK/FSK |
| Current - Receiving | 10mA |
| Data Interface | SPI |
| Data Rate (Max) | 120Kbps |
| Frequency | 310MHz ~ 318MHz, 418MHz ~ 477MHz, 836MHz ~ 928MHz |
| Memory Size | 20kB Flash |
| Min Qty | 1 |
| Modulation or Protocol | UHF |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Sensitivity | -123dBm |
| Supplier Device Package | 32-VQFN (5x5) |
| Voltage - Supply | 1.9V ~ 3.6V |
| 데이터시트 | 데이터시트 PDF 보기 |
조달 개요
ATA5781-WNQW의 주요 공급 및 구매 정보입니다.
왜 Antrex Electronics인가요?
검증된 소싱, 검사 및 글로벌 조달 요구에 대해 독립 유통 지원을 제공합니다.
독립 유통 지원
생산 및 조달 요구에 맞춰 수급난, 단종 및 구하기 어려운 전자부품 소싱을 지원합니다.
추적성 검토
주문 확정 전에 라벨, Lot, Date Code 및 제공 가능한 공급망 문서를 검토할 수 있습니다.
검사 및 테스트
필요 시 외관 검사, X-ray 및 제3자 테스트 지원을 진행할 수 있습니다.
글로벌 조달 지원
OEM, EMS 및 유통업체의 국제 조달 요구를 지원하며 단일 부품부터 BOM 프로젝트까지 대응합니다.
인증 및 검증 지원
전자부품 조달을 위한 품질 관리, 추적성 검토 및 검사 지원을 제공합니다.
ATA5781-WNQW 상세 설명
Product Overview
ATA5781-WNQW from Microchip Technology is a highly configurable UHF ASK/FSK receiver. This RF receiver entry is prepared for engineering and sourcing teams that need a practical summary of the receiver architecture, operating band and interface considerations.
The description below focuses on receiver function, RF band, modulation support, power/interface notes and supply-chain usage for BOM sourcing.
Key Features
- Manufacturer: Microchip Technology
- Part Number: ATA5781-WNQW
- Device Type: highly configurable UHF ASK/FSK receiver
- Receiver Architecture: Highly configurable monolithic UHF receiver
- Frequency Ranges: 310 MHz to 318 MHz, 418 MHz to 477 MHz and 836 MHz to 956 MHz family coverage
- Modulation: ASK and FSK receiver operation
- Configuration Memory: Internal EEPROM / firmware-based configuration architecture on ATA5781/2/3 family
- Application Class: Car access, remote keyless entry and industrial receiver modules
- System Role: Low-power receiver front end for microcontroller-controlled RF systems
- Package / Case: QFN / SO package family depending on ordering suffix; use manufacturer land pattern for production
- Design Notes: Program EEPROM/service settings and RF frequency plan from the exact datasheet and application user guide.
Applications
Automotive car access, remote keyless entry, TPMS-style receivers, industrial wireless receivers and smart RF modules.
Receiver products requiring flexible frequency planning and configurable ASK/FSK operation from the ATA578x family.
Quality & Sourcing
Antrex Electronics can support sourcing for ATA5781-WNQW through available stock checks, BOM consolidation and alternative-lot checking. For RF receiver ICs, lot/date code, package condition, moisture sensitivity handling and original labeling should be checked before shipment.
For project builds or shortage support, Antrex Electronics can coordinate visual inspection, packaging verification and third-party electrical or authenticity testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.
더 많은 소싱 옵션 보기
제조사, 제품 카테고리 또는 조달 요구사항별로 계속 소싱할 수 있습니다.
