DAC104S085QIMMX/NOPB TI DAC | 10-VSSOP | 10-Bit, 4-Ch, SPI, 2.7-5.5V

Product Overview

The DAC104S085QIMMX/NOPB is a 10-bit, quad-channel, voltage-output digital-to-analog converter (DAC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a rail-to-rail output swing. The device includes an internal reference (default 2.5V) and a power-on reset circuit that ensures the DAC outputs power up at 0V. Communication is via a 3-wire SPI-compatible serial interface with clock rates up to 40 MHz. The DAC104S085 is specified over the extended industrial temperature range of -40°C to +125°C and is available in a 10-pin VSSOP package.

Detailed Technical Specifications

Key Features

• 10-bit monotonic performance
• Low power consumption: 0.5 mW at 3V (typ)
• Power-on reset to 0V
• Internal reference with 20 ppm/°C drift
• Buffered voltage outputs
• Wide supply range
• Extended temperature range

Target Applications

• 5G base station: control of variable gain amplifiers (VGAs) and attenuators
• Automotive dashboard: gauge and indicator control
• Industrial process control: setpoint generation for actuators
• Portable instrumentation: battery-powered sensor calibration
• Medical devices: patient monitoring system offset adjustment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC104S085QIMMX/NOPB. 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

DAC104S085QIMMX/NOPB 是德州儀器 (TI) 的一款 10 位、四通道、電壓輸出數位類比轉換器 (DAC)。它可在 2.7V 至 5.5V 的單電源下工作，並具有軌到軌輸出擺幅。該器件包含一個內部參考電壓（預設 2.5V）和一個上電復位電路，確保 DAC 輸出在 0V 上電。通訊通過 3 線 SPI 相容串列介面進行，時脈速率高達 40 MHz。DAC104S085 的額定溫度範圍為 -40°C 至 +125°C 的擴展工業溫度範圍，採用 10 引腳 VSSOP 封裝。

詳細技術參數

核心特性

• 10 位單調性能
• 低功耗：3V 時典型值 0.5 mW
• 上電復位至 0V
• 內部參考電壓，漂移 20 ppm/°C
• 緩衝電壓輸出
• 寬電源範圍
• 擴展溫度範圍

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：儀表和指示器控制
• 工業過程控制：執行器的設定點生成
• 可攜式儀器：電池供電感測器校準
• 醫療設備：病人監護系統偏移調整

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC104S085QIMMX/NOPB 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]