DAC8552IDGKR TI DAC | 8-VSSOP | 16-Bit, Dual, Low-Power

Product Overview

The DAC8552IDGKR is a dual-channel, 16-bit, voltage-output digital-to-analog converter (DAC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a low-power consumption of typically 0.5 mW at 3V. The device includes a power-on reset circuit that ensures the DAC outputs power up at zero scale and remains there until a valid write occurs. The DAC8552IDGKR uses a versatile 3-wire serial interface that operates at clock rates up to 50 MHz, making it compatible with SPI, QSPI, Microwire, and DSP interfaces. The device is available in a compact 8-pin VSSOP package, ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Relative accuracy: 4 LSB
• Glitch energy: 0.1 nV-s
• Low power: 0.5 mW at 3V
• Power-on reset to zero scale
• 3-wire serial interface up to 50 MHz
• Double-buffered input registers
• Rail-to-rail output

Target Applications

• 5G base station: Automatic calibration and bias control
• Automotive dashboard: Instrument cluster and head-up display
• Industrial process control: PLC analog output modules
• Medical equipment: Patient monitoring and diagnostic devices
• Portable instrumentation: Battery-powered test equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC8552IDGKR. 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

DAC8552IDGKR 是德州儀器（TI）推出的雙通道、16位電壓輸出數模轉換器（DAC）。它可在 2.7V 至 5.5V 的單電源下工作，典型功耗僅 0.5 mW（3V 時）。器件包含上電複位電路，確保 DAC 輸出在上電時為零電平，並保持該狀態直到有效寫入發生。DAC8552IDGKR 採用通用的 3 線串行接口，時鐘速率高達 50 MHz，兼容 SPI、QSPI、Microwire 和 DSP 接口。器件採用緊湊的 8 引腳 VSSOP 封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 相對精度：4 LSB
• 毛刺能量：0.1 nV-s
• 低功耗：3V 時 0.5 mW
• 上電複位至零電平
• 3 線串行接口，最高 50 MHz
• 雙緩衝輸入寄存器
• 軌到軌輸出

典型應用場景

• 5G 基站：自動校準和偏置控制
• 汽車儀表盤：儀表組和抬頭顯示
• 工業過程控制：PLC 模擬輸出模塊
• 醫療設備：病人監護和診斷設備
• 便攜式儀器：電池供電的測試設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC8552IDGKR 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]