LM15851NKET TI RF ADC | 68-VQFN (10x10) | 14-Bit, 3.0 GSPS

Product Overview

The LM15851NKET is a high-performance, 14-bit, 3.0 GSPS analog-to-digital converter (ADC) from Texas Instruments. It is designed for wideband RF sampling applications, offering exceptional dynamic range and linearity. The device integrates a dual-channel, time-interleaved architecture to achieve high sampling rates while maintaining low power consumption. Housed in a compact 68-VQFN (10x10 mm) package, it is ideal for space-constrained systems requiring high-speed data conversion.

Detailed Technical Specifications

Key Features

• 14-bit resolution with 3.0 GSPS sampling rate
• Wide input bandwidth up to 3.2 GHz
• High dynamic range: SFDR 70 dBc, SNR 60 dBFS
• Dual-channel time-interleaved architecture
• JESD204B serial data output with 8 lanes
• Low power consumption: 2.5 W typical
• Compact 68-VQFN package (10x10 mm)
• On-chip digital down-conversion (DDC) options

Target Applications

• 5G base station transceivers (e.g., massive MIMO, remote radio heads)
• Radar systems (e.g., phased array radar, automotive radar)
• Software-defined radio (SDR) platforms
• Test and measurement equipment (e.g., oscilloscopes, spectrum analyzers)
• Electronic warfare and signals intelligence
• High-speed data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM15851NKET. 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.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

LM15851NKET 是德州儀器（TI）推出的一款高性能14位、3.0 GSPS模數轉換器（ADC），專為寬帶射頻採樣應用設計。它採用雙通道時間交錯架構，在保持低功耗的同時實現高採樣率。器件封裝在緊湊的68-VQFN（10x10 mm）中，適合需要高速數據轉換的空間受限系統。

詳細技術參數

核心特性

• 14位分辨率，3.0 GSPS採樣率
• 高達3.2 GHz的寬輸入帶寬
• 高動態範圍：SFDR 70 dBc，SNR 60 dBFS
• 雙通道時間交錯架構
• JESD204B串行數據輸出，8通道
• 低功耗：典型值2.5 W
• 緊湊的68-VQFN封裝（10x10 mm）
• 片內數字下變頻（DDC）選項

典型應用場景

• 5G基站收發器（例如大規模MIMO、遠程射頻頭）
• 雷達系統（例如相控陣雷達、汽車雷達）
• 軟件定義無線電（SDR）平台
• 測試與測量設備（例如示波器、頻譜分析儀）
• 電子戰與信號情報
• 高速數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM15851NKET 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。
• 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。
• 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。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]