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Product Overview
The LMH1251MT/NOPB from Texas Instruments is a high-performance video buffer amplifier designed for a wide range of video applications. It features a 300MHz bandwidth, low distortion, and operates from a single 3.3V or 5V supply. The device is housed in a compact 24-TSSOP package, making it suitable for space-constrained designs. With its high slew rate and excellent video specifications, the LMH1251MT/NOPB is ideal for driving video signals in broadcast, professional video, and consumer electronics.
Detailed Technical Specifications
| Parameter |
Value |
| Bandwidth (-3dB) |
300 MHz |
| Slew Rate |
1100 V/µs |
| Supply Voltage |
3.3V to 5V |
| Output Current |
±70 mA |
| Differential Gain |
0.02% |
| Differential Phase |
0.02° |
| Package |
24-TSSOP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 300 MHz bandwidth for high-resolution video
- High slew rate of 1100 V/µs
- Low differential gain and phase errors
- Single-supply operation (3.3V or 5V)
- Rail-to-rail output swing
- Disable feature for power saving
- Available in 24-TSSOP package
Target Applications
- Video distribution amplifiers for broadcast studios
- HDTV and high-resolution video processing
- Video signal conditioning in 5G base stations
- Automotive infotainment and dashboard displays
- Medical imaging equipment
- Professional video cameras and switchers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMH1251MT/NOPB. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
-
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
LMH1251MT/NOPB 是德州儀器推出的一款高性能視頻緩衝放大器,專為多種視頻應用設計。它具有 300MHz 帶寬、低失真,並可在 3.3V 或 5V 單電源下工作。該器件採用緊湊的 24-TSSOP 封裝,適合空間受限的設計。憑藉高壓擺率和出色的視頻規格,LMH1251MT/NOPB 非常適合驅動廣播、專業視頻和消費電子中的視頻信號。
詳細技術參數
| 參數 |
數值 |
| 帶寬 (-3dB) |
300 MHz |
| 壓擺率 |
1100 V/µs |
| 電源電壓 |
3.3V 至 5V |
| 輸出電流 |
±70 mA |
| 差分增益 |
0.02% |
| 差分相位 |
0.02° |
| 封裝 |
24-TSSOP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 300 MHz 帶寬,支援高解析度視頻
- 高壓擺率 1100 V/µs
- 低差分增益和相位誤差
- 單電源供電 (3.3V 或 5V)
- 軌到軌輸出擺幅
- 禁用功能以節省功耗
- 採用 24-TSSOP 封裝
典型應用場景
- 廣播工作室的視頻分配放大器
- HDTV 和高解析度視頻處理
- 5G 基站中的視頻信號調理
- 汽車資訊娛樂系統和儀表板顯示
- 醫療成像設備
- 專業視頻攝像機和切換器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMH1251MT/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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