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Product Overview
The LMX2541SQ3030E/NOPB is a high-performance, low-noise frequency synthesizer from Texas Instruments, integrating a phase-locked loop (PLL) and voltage-controlled oscillator (VCO) in a compact 36-pin WQFN (6x6 mm) package. It operates at a center frequency of 3.0 GHz and delivers exceptional phase noise performance of -225 dBc/Hz at 100 kHz offset, making it ideal for demanding RF applications.
Detailed Technical Specifications
| Parameter |
Value |
| Frequency Range |
2.85 to 3.15 GHz |
| Phase Noise (100 kHz offset) |
-225 dBc/Hz |
| PLL Figure of Merit |
-225 dBc/Hz |
| Supply Voltage |
3.15 to 3.45 V |
| Current Consumption |
120 mA (typical) |
| Output Power |
+5 dBm (typical) |
| Package |
36-WQFN (6x6 mm) |
| Operating Temperature |
-40 to +85 °C |
Key Features
- Integrated VCO with low phase noise
- Programmable output power
- Fast lock time
- Low spurious output
- 3-wire serial interface
- Power-down mode
Target Applications
- 5G base station local oscillators
- Automotive radar systems (e.g., dashboard radar)
- Wireless infrastructure (e.g., microwave backhaul)
- Test and measurement equipment
- Satellite communications
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMX2541SQ3030E/NOPB. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
LMX2541SQ3030E/NOPB 是德州儀器推出的一款高性能、低噪聲頻率合成器,集成了鎖相環(PLL)和壓控振盪器(VCO),採用緊湊的 36 引腳 WQFN(6x6 mm)封裝。其中心頻率為 3.0 GHz,在 100 kHz 偏移處相位噪聲低至 -225 dBc/Hz,非常適合要求苛刻的射頻應用。
詳細技術參數
| 參數 |
數值 |
| 頻率範圍 |
2.85 至 3.15 GHz |
| 相位噪聲(100 kHz 偏移) |
-225 dBc/Hz |
| PLL 品質因數 |
-225 dBc/Hz |
| 供電電壓 |
3.15 至 3.45 V |
| 電流消耗 |
120 mA(典型值) |
| 輸出功率 |
+5 dBm(典型值) |
| 封裝 |
36-WQFN(6x6 mm) |
| 工作溫度 |
-40 至 +85 °C |
核心特性
- 集成 VCO,相位噪聲極低
- 可編程輸出功率
- 快速鎖定時間
- 低雜散輸出
- 3 線串行接口
- 掉電模式
典型應用場景
- 5G 基站本地振盪器
- 汽車雷達系統(例如儀表板雷達)
- 無線基礎設施(例如微波回程)
- 測試與測量設備
- 衛星通信
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMX2541SQ3030E/NOPB 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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