DDC114IRTCT TI Data Acquisition ADCs | 48-VQFN(7x7) | 24-Bit, 4-Ch

Product Overview

The DDC114IRTCT from Texas Instruments is a high-performance, 24-bit, 4-channel delta-sigma analog-to-digital converter (ADC) designed for precision measurement applications. It features a low-noise programmable gain amplifier (PGA), internal reference, and a flexible digital filter. Housed in a compact 48-VQFN (7x7) package, it offers excellent linearity and low power consumption, making it ideal for industrial and instrumentation systems.

Detailed Technical Specifications

Key Features

• 24-bit delta-sigma ADC with 4 differential inputs
• Low noise: 4 µVpp at 2.5 SPS
• Programmable gain: 1 to 128
• Internal 2.5V reference with 5 ppm/°C drift
• Digital filter with selectable data rate
• SPI-compatible serial interface
• Low power: 0.5 mW at 2.5 SPS
• Small 7x7 mm VQFN package

Target Applications

• Precision industrial process control (e.g., PLC analog input modules)
• Weigh scales and load cell measurement
• Temperature measurement (RTD, thermocouple)
• Pressure and flow transmitters
• Battery monitoring systems
• 5G base station power monitoring
• Automotive dashboard sensor interfaces
• Medical instrumentation (patient monitoring)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DDC114IRTCT. 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

DDC114IRTCT 是德州儀器（TI）推出的一款高性能、24位、4通道Δ-Σ模數轉換器（ADC），專為精密測量應用而設計。它集成了低噪聲可編程增益放大器（PGA）、內部基準電壓源和靈活的數字濾波器。採用緊湊的48-VQFN（7x7）封裝，具有出色的線性度和低功耗，非常適合工業和儀器儀表系統。

詳細技術參數

核心特性

• 24位Δ-Σ ADC，4路差分輸入
• 低噪聲：4 µVpp @ 2.5 SPS
• 可編程增益：1 至 128
• 內部2.5V基準，溫漂5 ppm/°C
• 數字濾波器，可選數據速率
• SPI兼容串行接口
• 低功耗：0.5 mW @ 2.5 SPS
• 小型7x7 mm VQFN封裝

典型應用場景

• 精密工業過程控制（例如PLC模擬輸入模塊）
• 稱重傳感器和測力傳感器
• 溫度測量（RTD、熱電偶）
• 壓力和流量變送器
• 電池監控系統
• 5G基站電源監控
• 汽車儀表盤傳感器接口
• 醫療儀器（病人監護）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DDC114IRTCT 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。
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• 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。
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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.
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