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Product Overview
The LMK03806BISQE/NOPB is a high-performance clock generator from Texas Instruments, designed to provide ultra-low jitter and multiple output frequencies for demanding applications. It integrates a PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) to generate up to 14 differential or LVCMOS clock outputs from a single reference input. The device operates over a wide frequency range and is housed in a compact 64-pin WQFN (9x9 mm) package, making it suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Outputs |
14 (up to 7 differential pairs or 14 LVCMOS) |
| Output Frequency Range |
0 to 2.6 GHz (differential), 0 to 1.25 GHz (LVCMOS) |
| RMS Jitter (12 kHz to 20 MHz) |
0.3 ps (typical) |
| PLL Phase Noise (100 kHz offset) |
-150 dBc/Hz (typical) |
| Supply Voltage |
3.135 V to 3.465 V |
| Operating Temperature |
-40°C to +85°C |
| Package |
64-WQFN (9x9 mm) |
Key Features
- Ultra-low jitter: 0.3 ps RMS (12 kHz to 20 MHz)
- Up to 14 clock outputs with individual frequency dividers
- Integrated VCO with frequency range 2.5 to 2.8 GHz
- Supports multiple output standards: LVDS, LVPECL, HCSL, LVCMOS
- Programmable via SPI or I2C interface
- On-chip non-volatile memory for configuration storage
- Redundant reference inputs with automatic switchover
- Low power consumption: 1.2 W (typical)
Target Applications
- 5G base stations (e.g., massive MIMO, remote radio units)
- Wireless infrastructure (e.g., small cells, backhaul)
- Data center switches and routers (e.g., 400G Ethernet)
- Test and measurement equipment (e.g., oscilloscopes, signal generators)
- Medical imaging (e.g., ultrasound, MRI)
- Industrial automation (e.g., high-speed data acquisition)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMK03806BISQE/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.
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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
LMK03806BISQE/NOPB 是德州儀器(TI)推出的一款高性能時鐘發生器,專為需要超低抖動和多輸出頻率的應用而設計。它集成了一個鎖相環(PLL)和壓控振盪器(VCO),可從單一參考輸入生成多達14個差分或LVCMOS時鐘輸出。該器件在寬頻率範圍內工作,並採用緊湊的64引腳WQFN(9x9 mm)封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 輸出數量 |
14(最多7對差分或14路LVCMOS) |
| 輸出頻率範圍 |
0 至 2.6 GHz(差分),0 至 1.25 GHz(LVCMOS) |
| RMS抖動(12 kHz 至 20 MHz) |
0.3 ps(典型值) |
| PLL相位噪聲(100 kHz偏移) |
-150 dBc/Hz(典型值) |
| 供電電壓 |
3.135 V 至 3.465 V |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
64-WQFN(9x9 mm) |
核心特性
- 超低抖動:0.3 ps RMS(12 kHz 至 20 MHz)
- 多達14個時鐘輸出,每個輸出帶獨立分頻器
- 集成VCO,頻率範圍2.5至2.8 GHz
- 支持多種輸出標準:LVDS、LVPECL、HCSL、LVCMOS
- 通過SPI或I2C接口可編程
- 片上非易失性存儲器,用於配置存儲
- 冗餘參考輸入,帶自動切換功能
- 低功耗:1.2 W(典型值)
典型應用場景
- 5G基站(例如大規模MIMO、遠程射頻單元)
- 無線基礎設施(例如小基站、回傳)
- 數據中心交換機和路由器(例如400G以太網)
- 測試與測量設備(例如示波器、信號發生器)
- 醫療影像(例如超聲、MRI)
- 工業自動化(例如高速數據採集)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMK03806BISQE/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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