DAC7728SRTQT TI DAC | 56-QFN(8x8) | 8-Ch, 12-Bit, ±10V Output

Product Overview

The DAC7728SRTQT is a high-performance, 12-bit, octal digital-to-analog converter (DAC) from Texas Instruments. It features eight independent DAC channels with rail-to-rail voltage outputs, capable of delivering ±10V output swing. Housed in a compact 56-pin QFN (8x8 mm) package, this device is designed for industrial control, test and measurement, and automotive applications requiring multiple precision analog outputs.

Detailed Technical Specifications

Key Features

• Eight 12-bit DACs in one package
• Rail-to-rail output with ±10V swing
• Low glitch energy: 1 nV-s
• Power-on reset to zero-scale or mid-scale
• Simultaneous or sequential update via LDAC
• SPI-compatible serial interface up to 50 MHz
• Integrated reference buffer
• Thermal shutdown protection

Target Applications

• Industrial process control (e.g., PLC analog output modules)
• Automated test equipment (ATE) for multi-channel signal generation
• 5G base station beamforming control
• Automotive dashboard display calibration
• Medical instrumentation (e.g., patient monitoring systems)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC7728SRTQT. 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

DAC7728SRTQT 是德州儀器（TI）推出的一款高性能、12位、八通道數模轉換器（DAC）。它具備八個獨立的DAC通道，支持軌到軌電壓輸出，可提供±10V的輸出擺幅。該器件採用緊湊的56引腳QFN（8x8 mm）封裝，專為需要多路精密模擬輸出的工業控制、測試測量及汽車應用而設計。

詳細技術參數

核心特性

• 單芯片集成八個12位DAC
• 軌到軌輸出，擺幅±10V
• 低毛刺能量：1 nV-s
• 上電復位至零刻度或中間刻度
• 通過LDAC實現同步或順序更新
• SPI兼容串行接口，最高50 MHz
• 集成參考緩衝器
• 熱關斷保護

典型應用場景

• 工業過程控制（例如PLC模擬輸出模塊）
• 自動測試設備（ATE）多通道信號生成
• 5G基站波束賦形控制
• 汽車儀表顯示校準
• 醫療儀器（例如病人監護系統）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC7728SRTQT 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]