DAC088S085CISQ/NOPB TI 8-Ch 8-Bit DAC | 16-WQFN (4x4) | 8 Outputs, Rail-to-Rail

Product Overview

The DAC088S085CISQ/NOPB is a low-power, octal, 8-bit digital-to-analog converter (DAC) from Texas Instruments. It features eight independent voltage output DACs with rail-to-rail output swing, operating from a single 2.7V to 5.5V supply. The device includes an internal reference (default 2.5V) and supports external reference up to VDD. Communication is via a 3-wire SPI-compatible serial interface with clock rates up to 40 MHz. The DAC088S085 is available in a compact 16-pin WQFN (4x4 mm) package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Eight 8-bit DACs in one package
• Rail-to-rail output voltage swing
• Low power consumption: 0.5 mW per DAC at 3V
• Internal 2.5V reference (10 ppm/°C drift)
• Power-on reset to 0V
• Simultaneous or sequential output update
• SPI interface with daisy-chain capability
• Small footprint: 4x4 mm WQFN

Target Applications

• 5G base station: bias control for RF amplifiers
• Automotive dashboard: gauge and indicator control
• Industrial automation: PLC analog output modules
• Medical devices: patient monitoring systems
• Test and measurement: programmable voltage sources

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC088S085CISQ/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

DAC088S085CISQ/NOPB 是德州儀器（TI）推出的一款低功耗、八通道、8位數字模擬轉換器（DAC）。它包含八個獨立的電壓輸出DAC，具有軌到軌輸出擺幅，可在2.7V至5.5V的單電源下工作。該器件包含內部基準（默認2.5V），並支持外部基準（最高VDD）。通信通過3線SPI兼容串行接口，時鐘速率高達40 MHz。DAC088S085採用緊湊的16引腳WQFN（4x4 mm）封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 單芯片集成八個8位DAC
• 軌到軌電壓輸出擺幅
• 低功耗：3V時每個DAC僅0.5 mW
• 內部2.5V基準（10 ppm/°C漂移）
• 上電複位至0V
• 支持同步或順序輸出更新
• SPI接口，支持菊花鏈
• 小尺寸：4x4 mm WQFN封裝

典型應用場景

• 5G基站：射頻放大器偏置控制
• 汽車儀表盤：儀表和指示燈控制
• 工業自動化：PLC模擬輸出模塊
• 醫療設備：病人監護系統
• 測試與測量：可編程電壓源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC088S085CISQ/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]