DAC61402RHBT TI DAC | 32-VQFN (5x5) | 14-Bit, Dual-Channel, ±10V Output

Product Overview

The DAC61402RHBT is a high-performance, dual-channel, 14-bit digital-to-analog converter (DAC) from Texas Instruments. It offers a ±10V output swing and operates from a single 4.5V to 5.5V supply. The device is housed in a compact 32-VQFN (5x5 mm) package, making it ideal for space-constrained industrial and automotive applications. With integrated precision reference and output buffers, the DAC61402RHBT simplifies system design while delivering excellent linearity and low noise.

Detailed Technical Specifications

Key Features

• Dual-channel 14-bit DAC with ±10V output
• Integrated 2.5V precision reference (10 ppm/°C max)
• Low glitch energy: 1 nV-s
• Power-on reset to zero-scale or mid-scale
• SPI interface with daisy-chain support
• Small 5x5 mm VQFN package

Target Applications

• Industrial automation: PLC analog output modules
• Automotive: Battery management systems (BMS) and motor control
• Test and measurement: Signal generators and data acquisition systems
• Communications: 5G base station power amplifier bias control
• Medical equipment: Patient monitoring and diagnostic devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC61402RHBT. 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

DAC61402RHBT 是德州儀器（TI）推出的一款高性能雙通道14位數字模擬轉換器（DAC），支持±10V輸出擺幅，工作電源為4.5V至5.5V。器件採用緊湊的32-VQFN（5x5 mm）封裝，非常適合空間受限的工業和汽車應用。憑藉集成精密基準和輸出緩衝器，DAC61402RHBT簡化了系統設計，同時提供出色的線性度和低噪聲。

詳細技術參數

核心特性

• 雙通道14位DAC，±10V輸出
• 集成2.5V精密基準（最大10 ppm/°C）
• 低毛刺能量：1 nV-s
• 上電復位至零標度或中標度
• SPI接口，支持菊花鏈
• 小型5x5 mm VQFN封裝

典型應用場景

• 工業自動化：PLC模擬輸出模塊
• 汽車：電池管理系統（BMS）和電機控制
• 測試與測量：信號發生器和數據採集系統
• 通信：5G基站功放偏置控制
• 醫療設備：病人監護和診斷設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC61402RHBT 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]