DAC1220E/2K5 TI 16-Bit DAC | 16-SSOP | 2.5V to 5.5V, Low Power

Product Overview

The DAC1220E/2K5 is a high-performance 16-bit digital-to-analog converter (DAC) from Texas Instruments, designed for precision applications requiring low power consumption and small footprint. Housed in a compact 16-SSOP package, this device operates over a wide supply voltage range of 2.5V to 5.5V, making it suitable for battery-powered and portable equipment. The DAC1220E/2K5 features a serial interface (SPI-compatible) and offers excellent linearity and low noise, ensuring accurate analog output for demanding control and measurement systems.

Detailed Technical Specifications

Key Features

• 16-bit monotonic performance over temperature
• Low power consumption: 0.5 mW at 2.5V
• Wide supply range: 2.5V to 5.5V
• SPI-compatible serial interface with up to 20 MHz clock
• Power-on reset to zero-scale
• Small 16-SSOP package for space-constrained designs
• Excellent linearity: INL ±2 LSB max, DNL ±1 LSB max
• Low glitch energy: 0.5 nV-s

Target Applications

• Industrial process control: PLC analog output modules
• Medical instrumentation: Patient monitoring systems, infusion pumps
• Automotive: Battery management systems, sensor calibration
• Communication infrastructure: 5G base station power amplifier bias control
• Test and measurement: Data acquisition systems, arbitrary waveform generators
• Consumer electronics: Audio volume control, digital potentiometer replacement

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC1220E/2K5. 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

DAC1220E/2K5 是德州儀器（TI）推出的一款高性能16位數字模擬轉換器（DAC），專為需要低功耗和小尺寸的精確應用而設計。該器件採用緊湊的16-SSOP封裝，可在2.5V至5.5V的寬電源電壓範圍內工作，適用於電池供電和便攜式設備。DAC1220E/2K5 具有串行接口（SPI兼容），並提供出色的線性度和低噪聲，確保在要求苛刻的控制和測量系統中實現精確的模擬輸出。

詳細技術參數

核心特性

• 16位單調性，溫度範圍內保持性能
• 低功耗：2.5V時僅0.5 mW
• 寬電源範圍：2.5V至5.5V
• SPI兼容串行接口，時鐘頻率高達20 MHz
• 上電復位至零標度
• 小型16-SSOP封裝，適合空間受限的設計
• 出色的線性度：INL ±2 LSB最大，DNL ±1 LSB最大
• 低毛刺能量：0.5 nV-s

典型應用場景

• 工業過程控制：PLC模擬輸出模塊
• 醫療儀器：病人監護系統、輸液泵
• 汽車電子：電池管理系統、傳感器校準
• 通信基礎設施：5G基站功率放大器偏置控制
• 測試與測量：數據採集系統、任意波形發生器
• 消費電子：音頻音量控制、數字電位器替代

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC1220E/2K5 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]