DAC61404RHBR TI DAC | 32-VQFN (5x5) | 14-Bit, 4-Ch, SPI, ±0.5% FSR

Product Overview

The DAC61404RHBR is a high-performance, 14-bit, quad-channel digital-to-analog converter (DAC) from Texas Instruments. It offers excellent linearity and low noise, making it ideal for precision control and signal generation applications. The device operates from a single 2.7V to 5.5V supply and features a flexible SPI interface. Housed in a compact 32-VQFN (5x5 mm) package, it is designed for space-constrained industrial and automotive systems.

Detailed Technical Specifications

Key Features

• 14-bit resolution with monotonic performance
• Quad-channel output with independent programmable ranges
• Low power consumption: 0.5 mW per channel at 3V
• Integrated 2.5V reference (optional external reference)
• Power-on reset to zero-scale or mid-scale
• SPI interface with daisy-chain capability
• Small footprint: 5x5 mm VQFN package

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC61404RHBR. 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

DAC61404RHBR 是德州儀器（TI）推出的一款高性能、14位、四通道數位類比轉換器（DAC）。它具有出色的線性度和低噪聲特性，非常適合精密控制和信號生成應用。該器件可在 2.7V 至 5.5V 的單電源下工作，並配備靈活的 SPI 接口。採用緊湊的 32-VQFN（5x5 mm）封裝，專為空間受限的工業和汽車系統設計。

詳細技術參數

核心特性

• 14 位解析度，單調性保證
• 四通道輸出，獨立可編程範圍
• 低功耗：3V 時每通道 0.5 mW
• 集成 2.5V 參考電壓（可選外部參考）
• 上電復位至零刻度或中間刻度
• SPI 接口，支持菊花鏈
• 小尺寸：5x5 mm VQFN 封裝

典型應用場景

• 工業過程控制（例如 PLC 類比輸出模組）
• 汽車資訊娛樂系統和儀表板顯示
• 5G 基地台功率放大器偏壓控制
• 醫療儀器（例如病人監護系統）
• 測試與測量設備（例如任意波形產生器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC61404RHBR 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]