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Product Overview
The LMH0387SLE/NOPB from Texas Instruments is a high-performance, low-power cable equalizer and driver designed for 3G/HD/SD-SDI video applications. It supports data rates up to 2.97 Gbps and features an integrated cable driver with adjustable output swing. The device operates from a single 1.8V supply and is housed in a compact 48-pin TLGA (7x7 mm) package, making it ideal for space-constrained broadcast and professional video equipment.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
1.8V ± 5% |
| Data Rate |
Up to 2.97 Gbps |
| Power Consumption |
Typ. 180 mW |
| Output Swing |
Adjustable, up to 800 mVpp |
| Equalization Range |
Up to 40 dB at 1.485 Gbps |
| Operating Temperature |
-40°C to +85°C |
| Package |
48-TLGA (7x7 mm) |
Key Features
- Supports 3G/HD/SD-SDI standards (SMPTE 424M, 292M, 259M)
- Integrated cable equalizer with adaptive equalization
- Integrated cable driver with adjustable output amplitude
- Low power consumption: 180 mW typical
- Single 1.8V supply operation
- Small footprint: 48-pin TLGA (7x7 mm)
- Built-in loop-through and muting functions
Target Applications
- 3G/HD/SD-SDI broadcast video routers and switchers (e.g., Grass Valley Karrera)
- Professional video cameras and camcorders (e.g., Sony HDC series)
- Video signal distribution amplifiers (e.g., Blackmagic Design DA)
- 5G base station backhaul video links
- Medical imaging equipment (e.g., endoscopy systems)
- Automotive dashboard camera systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMH0387SLE/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
LMH0387SLE/NOPB 是德州儀器(TI)推出的一款高性能、低功耗電纜均衡器和驅動器,專為 3G/HD/SD-SDI 視頻應用設計。它支持高達 2.97 Gbps 的數據速率,並集成可調輸出擺幅的電纜驅動器。該器件採用單一 1.8V 電源供電,封裝為緊湊的 48 引腳 TLGA(7x7 mm),非常適合空間受限的廣播和專業視頻設備。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
1.8V ± 5% |
| 數據速率 |
最高 2.97 Gbps |
| 功耗 |
典型 180 mW |
| 輸出擺幅 |
可調,最高 800 mVpp |
| 均衡範圍 |
在 1.485 Gbps 下最高 40 dB |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
48-TLGA(7x7 mm) |
核心特性
- 支持 3G/HD/SD-SDI 標準(SMPTE 424M、292M、259M)
- 集成自適應電纜均衡器
- 集成可調輸出幅度的電纜驅動器
- 低功耗:典型 180 mW
- 單一 1.8V 電源供電
- 小尺寸:48 引腳 TLGA(7x7 mm)
- 內置環通和靜音功能
典型應用場景
- 3G/HD/SD-SDI 廣播視頻路由器和切換器(例如 Grass Valley Karrera)
- 專業視頻攝像機和攝錄一體機(例如 Sony HDC 系列)
- 視頻信號分配放大器(例如 Blackmagic Design DA)
- 5G 基站回傳視頻鏈路
- 醫療成像設備(例如內窺鏡系統)
- 汽車儀表板攝像頭系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMH0387SLE/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:
-
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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