DAC70508MRTET TI DAC | 16-WQFN (3x3) | 8-Ch, 14-Bit, I2C/SPI

Product Overview

The DAC70508MRTET is a high-performance, 14-bit, 8-channel digital-to-analog converter (DAC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a precision internal reference (2.5V, 5 ppm/°C drift). The device communicates via I2C (up to 3.4 MHz) or SPI (up to 50 MHz) interfaces, making it suitable for a wide range of industrial and automotive applications. The compact 16-WQFN (3x3 mm) package enables space-constrained designs.

Detailed Technical Specifications

Key Features

• 14-bit monotonic performance
• 8 independent DAC channels
• Low power consumption: 0.5 mA per channel (typical)
• Power-on reset to zero-scale or mid-scale
• Internal reference with low drift
• Wide operating temperature range
• Small footprint for space-constrained designs

Target Applications

• 5G base station: Control of variable gain amplifiers (VGAs) and attenuators
• Automotive dashboard: Display backlight control and gauge calibration
• Industrial automation: PLC analog output modules
• Medical equipment: Patient monitoring system calibration
• Test and measurement: Programmable voltage sources

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC70508MRTET. 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

DAC70508MRTET 是一款高性能、14位、8通道數位類比轉換器（DAC），來自德州儀器。它可在 2.7V 至 5.5V 的單電源下工作，並具有精確的內部參考電壓（2.5V，5 ppm/°C 漂移）。該器件通過 I2C（最高 3.4 MHz）或 SPI（最高 50 MHz）介面通信，適用於各種工業和汽車應用。緊湊的 16-WQFN（3x3 mm）封裝適合空間受限的設計。

詳細技術參數

核心特性

• 14 位單調性能
• 8 個獨立 DAC 通道
• 低功耗：每通道典型 0.5 mA
• 上電復位至零刻度或中間刻度
• 低漂移內部參考
• 寬工作溫度範圍
• 小尺寸，適合空間受限設計

典型應用場景

• 5G 基站：控制可變增益放大器（VGA）和衰減器
• 汽車儀表板：顯示背光控制和儀表校準
• 工業自動化：PLC 類比輸出模組
• 醫療設備：病人監護系統校準
• 測試與測量：可程式電壓源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC70508MRTET 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]