DAC902E/2K5 TI Digital-to-Analog Converter | 28-TSSOP | 12-Bit, 200 MSPS

Product Overview

The DAC902E/2K5 is a high-performance, 12-bit digital-to-analog converter (DAC) from Texas Instruments, designed for demanding applications requiring high speed and precision. Housed in a compact 28-TSSOP package, this device offers a sampling rate of up to 200 MSPS, making it ideal for communication systems, test equipment, and waveform generation. The DAC902E/2K5 features a current-output architecture with differential outputs, providing excellent dynamic performance and low distortion.

Detailed Technical Specifications

Key Features

• 12-bit resolution with 200 MSPS update rate
• Excellent spurious-free dynamic range (SFDR)
• Low glitch energy for clean output
• On-chip 1.2V reference
• Differential current outputs (20 mA full-scale)
• Power-down mode for reduced power consumption
• Wide supply voltage range (3.0V to 5.5V)
• Compact 28-TSSOP package for space-constrained designs

Target Applications

• 5G base station transmitters (e.g., for digital predistortion)
• Automotive radar and infotainment systems (e.g., dashboard displays)
• Arbitrary waveform generators (AWG) for test equipment
• Software-defined radio (SDR) platforms
• Medical imaging equipment (e.g., ultrasound beamforming)
• High-speed data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC902E/2K5. 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

DAC902E/2K5 是一款高性能、12位數字模擬轉換器（DAC），由德州儀器（TI）生產，專為需要高速度和精度的應用而設計。該器件採用緊湊的 28-TSSOP 封裝，採樣率高達 200 MSPS，非常適合通信系統、測試設備和波形生成。DAC902E/2K5 採用電流輸出架構，具有差分輸出，提供出色的動態性能和低失真。

詳細技術參數

核心特性

• 12 位分辨率，200 MSPS 更新率
• 出色的無雜散動態範圍（SFDR）
• 低毛刺能量，輸出乾淨
• 內置 1.2V 參考電壓
• 差分電流輸出（20 mA 滿量程）
• 關斷模式，降低功耗
• 寬電源電壓範圍（3.0V 至 5.5V）
• 緊湊的 28-TSSOP 封裝，節省空間

典型應用場景

• 5G 基站發射機（例如用於數字預失真）
• 汽車雷達和信息娛樂系統（例如儀表板顯示）
• 任意波形發生器（AWG）用於測試設備
• 軟件定義無線電（SDR）平台
• 醫療成像設備（例如超聲波束形成）
• 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 DAC902E/2K5 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]