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Product Overview
The LMH0044SQ/NOPB from Texas Instruments is a high-performance, single-channel video amplifier designed for demanding video and imaging applications. It features a wide bandwidth of 3.4 GHz and an ultra-high slew rate of 6000 V/μs, making it ideal for high-definition video signal conditioning. The device operates from a single 5V supply and is housed in a compact 16-pin WQFN (4x4 mm) package, enabling space-efficient designs.
Detailed Technical Specifications
| Parameter |
Value |
| Bandwidth (-3 dB) |
3.4 GHz |
| Slew Rate |
6000 V/μs |
| Supply Voltage |
5V (single) |
| Output Current |
±100 mA |
| Input Voltage Noise |
2.3 nV/√Hz |
| Differential Gain/Phase |
0.02% / 0.02° |
| Package |
16-WQFN (4x4 mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 3.4 GHz bandwidth for high-resolution video
- 6000 V/μs slew rate for fast signal transitions
- Low differential gain and phase for accurate color reproduction
- Single 5V supply operation simplifies power design
- Small 4x4 mm WQFN package saves board space
- Disable function for power saving
Target Applications
- Professional video cameras and broadcast equipment
- Video distribution amplifiers for 4K/8K systems
- Medical imaging systems (e.g., ultrasound, endoscopy)
- Automotive driver assistance cameras
- 5G base station video backhaul modules
- Digital signage and video walls
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMH0044SQ/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
LMH0044SQ/NOPB 是德州儀器(TI)推出的一款高性能單通道視頻放大器,專為高要求的視頻和成像應用而設計。它具有 3.4 GHz 的寬帶寬和 6000 V/μs 的超高壓擺率,非常適合高清視頻信號調理。該器件採用單 5V 電源供電,封裝在緊湊的 16 引腳 WQFN(4x4 mm)封裝中,可實現節省空間的設計。
詳細技術參數
| 參數 |
數值 |
| -3 dB 帶寬 |
3.4 GHz |
| 壓擺率 |
6000 V/μs |
| 電源電壓 |
5V(單電源) |
| 輸出電流 |
±100 mA |
| 輸入電壓噪聲 |
2.3 nV/√Hz |
| 差分增益/相位 |
0.02% / 0.02° |
| 封裝 |
16-WQFN(4x4 mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 3.4 GHz 帶寬,支持高分辨率視頻
- 6000 V/μs 壓擺率,實現快速信號轉換
- 低差分增益和相位,確保精確的色彩再現
- 單 5V 電源供電,簡化電源設計
- 4x4 mm 小型 WQFN 封裝,節省電路板空間
- 禁用功能,用於節省功耗
典型應用場景
- 專業視頻攝像機和廣播設備
- 用於 4K/8K 系統的視頻分配放大器
- 醫療成像系統(如超聲、內窺鏡)
- 汽車駕駛輔助攝像頭
- 5G 基站視頻回傳模塊
- 數字標牌和視頻牆
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMH0044SQ/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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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。
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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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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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