THS5661IDW TI DAC | 12-Bit, 125MSPS | High SFDR, Low Glitch

Product Overview

The THS5661IDW is a high-performance, 12-bit digital-to-analog converter (DAC) from Texas Instruments, designed for demanding communication and instrumentation applications. With an update rate of 125 MSPS, it offers excellent dynamic performance including high spurious-free dynamic range (SFDR) and low glitch energy. The device operates from a single 5V supply and features a differential current output, making it ideal for direct IF synthesis in wireless base stations and other high-speed signal chain designs.

Detailed Technical Specifications

Key Features

• 12-bit resolution with 125 MSPS update rate
• High SFDR: 80 dBc at 5 MHz output
• Low glitch energy: 3 pV-s
• Differential current outputs simplify external filtering
• Single 5V supply operation
• Low power: 175 mW at 125 MSPS
• Power-down mode for reduced consumption
• Internal reference and control amplifier
• Pin-compatible with THS5651 (10-bit) for easy upgrades

Target Applications

• Wireless communication: 5G base stations, software-defined radios (SDR)
• Test and measurement: Arbitrary waveform generators, signal generators
• Medical imaging: Ultrasound beamforming
• Radar systems: Pulse generation, direct digital synthesis (DDS)
• Industrial: High-speed control systems, data acquisition

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for THS5661IDW. 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

THS5661IDW 是德州儀器推出的一款高性能12位數字模擬轉換器（DAC），更新速率高達125 MSPS，專為通信和儀器儀表應用設計。其出色的動態性能包括高無雜散動態範圍（SFDR）和低毛刺能量。器件採用單一5V電源供電，具有差分電流輸出，非常適合無線基站中的直接中頻合成及其他高速信號鏈設計。

詳細技術參數

核心特性

• 12位分辨率，125 MSPS更新速率
• 高SFDR：5 MHz輸出時為80 dBc
• 低毛刺能量：3 pV-s
• 差分電流輸出簡化外部濾波
• 單一5V電源供電
• 低功耗：125 MSPS時為175 mW
• 掉電模式降低功耗
• 內置參考和控製放大器
• 與THS5651（10位）引腳兼容，便於升級

典型應用場景

• 無線通信：5G基站、軟件定義無線電（SDR）
• 測試與測量：任意波形發生器、信號發生器
• 醫療成像：超聲波波束形成
• 雷達系統：脈衝生成、直接數字合成（DDS）
• 工業：高速控制系統、數據採集

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 THS5661IDW 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]