SI4355-C2A-GM
RF RX FSK/GFSK 284-350MHZ 20QFN
- 製造商
- Silicon Labs
- 產品分類
- 射頻接收器
- 封裝
- 20-VFQFN Exposed Pad
- 庫存
- 336 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Silicon Labs |
|---|---|
| 產品分類 | 射頻接收器 |
| Antenna Connector | PCB, Surface Mount |
| Applications | General Purpose |
| Data Interface | PCB, Surface Mount |
| Data Rate (Max) | 500kbps |
| Frequency | 284MHz ~ 350MHz, 350MHz ~ 525MHz, 850MHz ~ 960MHz |
| Min Qty | 1 |
| Modulation or Protocol | FSK, GFSK, OOK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Product status | Active |
| Sensitivity | -116dBm |
| Supplier Device Package | 20-QFN (3x3) |
| Voltage - Supply | 1.8V ~ 3.6V |
| 資料表 | 查看資料表PDF |
採購概覽
SI4355-C2A-GM 的主要供貨及採購資訊。
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SI4355-C2A-GM 詳細描述
Product Overview
SI4355-C2A-GM from Silicon Labs is a EZRadioPRO sub-GHz receiver IC / module family. This RF receiver description summarizes the receiver function, operating band, modulation or broadcast standard, interface considerations and sourcing relevance for engineering teams.
The content is written for BOM review and procurement use, focusing on practical receiver parameters rather than internal stock notes.
Key Features
- Manufacturer: Silicon Labs
- Part Number: SI4355-C2A-GM
- Device Type: EZRadioPRO sub-GHz receiver IC / module family
- Receiver Architecture: EZRadioPRO-class low-current receiver architecture
- Frequency Range: Sub-GHz receiver family with broad ISM coverage; Si446x related radios cover 142 MHz to 1050 MHz
- Modulation: FSK, GFSK and OOK receiver support by family configuration
- Control Interface: SPI command interface for radio configuration
- Packet Handling: Packet, preamble/sync, RSSI and interrupt-supported radio operation
- Package / Module: QFN receiver IC or 434 MHz receiver module variant depending on ordering code
- Package / Case: 20-pin QFN / QFN-style package family, GM/GMR reel ordering code
- Design Notes: Use the exact Silicon Labs part revision to select radio configuration files, packet settings and RF matching values.
Applications
Wireless sensors, remotes, alarm receivers, industrial telemetry and proprietary sub-GHz radio modules.
Low-current MCU-controlled RF receiver designs where an integrated packet radio reduces external analog RF circuitry.
Quality & Sourcing
Antrex Electronics can support sourcing for SI4355-C2A-GM through available stock checks, BOM consolidation and alternative-lot review. For RF receiver components, packaging condition, date code, MSL handling and original labeling should be verified before shipment.
For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.
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可按製造商、產品分類或採購需求繼續尋找合適料號。
