DAC8568IDPWR TI DAC | 16-TSSOP | 16-Bit, 8-Ch, ±4LSB INL

Product Overview

The DAC8568IDPWR is a low-power, 16-bit, octal-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 precision internal reference (2.5V, 5 ppm/°C drift) and an output amplifier with rail-to-rail swing. The device communicates via a 4-wire SPI interface (up to 50 MHz) and includes a power-on reset to zero-scale or mid-scale. Housed in a compact 16-TSSOP package, it is ideal for industrial control, test equipment, and automotive applications.

Detailed Technical Specifications

Key Features

• 16-bit monotonic over temperature
• Low power: 5 mW (5V, including internal reference)
• Internal reference: 2.5V, 5 ppm/°C drift
• Rail-to-rail output buffer
• Power-on reset to zero-scale or mid-scale (pin selectable)
• Double-buffered input registers
• Simultaneous or sequential update via LDAC
• SPI interface up to 50 MHz

Target Applications

• Industrial process control (e.g., PLC analog output modules)
• Automotive infotainment and dashboard (e.g., instrument cluster)
• Test and measurement equipment (e.g., arbitrary waveform generators)
• Data acquisition systems (e.g., multichannel sensor monitoring)
• 5G base station power amplifier bias control
• Medical instrumentation (e.g., patient monitoring)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC8568IDPWR. 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

DAC8568IDPWR 是德州儀器 (TI) 推出的一款低功耗、16位、八通道電壓輸出數模轉換器 (DAC)。它採用單電源 2.7V 至 5.5V 供電，內置精密基準電壓源 (2.5V，5 ppm/°C 漂移) 和軌到軌輸出放大器。器件通過 4 線 SPI 接口 (最高 50 MHz) 通信，並具有上電復位至零電位或中間電位的功能。採用緊湊的 16-TSSOP 封裝，適用於工業控制、測試設備和汽車電子等應用。

詳細技術參數

核心特性

• 16 位單調性，全溫度範圍
• 低功耗：5 mW (5V，含內部基準)
• 內部基準：2.5V，5 ppm/°C 漂移
• 軌到軌輸出緩衝器
• 上電復位至零電位或中間電位 (引腳可選)
• 雙緩衝輸入寄存器
• 通過 LDAC 實現同步或順序更新
• SPI 接口最高 50 MHz

典型應用場景

• 工業過程控制 (例如 PLC 模擬輸出模塊)
• 汽車信息娛樂和儀表盤 (例如儀表組)
• 測試與測量設備 (例如任意波形發生器)
• 數據採集系統 (例如多通道傳感器監控)
• 5G 基站功放偏置控制
• 醫療儀器 (例如病人監護)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC8568IDPWR 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]