ADS1114IRUGT TI Analog-to-Digital Converter | 10-X2QFN (2x1.5) | 16-Bit, 860 SPS, I2C

Product Overview

The ADS1114IRUGT is a precision, low-power, 16-bit analog-to-digital converter (ADC) from Texas Instruments. It features an internal reference, oscillator, and programmable gain amplifier (PGA), offering a complete data acquisition solution in a tiny 10-pin X2QFN package (2 mm × 1.5 mm). The device communicates via the I2C interface, supporting up to four I2C addresses. With a data rate up to 860 samples per second (SPS), it is ideal for space-constrained applications requiring high-resolution conversion.

Detailed Technical Specifications

Key Features

• 16-bit resolution with no missing codes
• Internal voltage reference (2.048 V) with low drift
• Programmable data rate: 8, 16, 32, 64, 128, 250, 475, 860 SPS
• PGA with gains of 2/3, 1, 2, 4, 8, 16
• I2C interface with four possible addresses
• Continuous or single-shot conversion modes
• Low power: 150 µA typical at 860 SPS
• Small footprint: 2 mm × 1.5 mm X2QFN package

Target Applications

• Portable instrumentation (e.g., digital multimeters)
• Industrial process control (e.g., 4-20 mA loop sensors)
• Medical devices (e.g., patient monitoring, glucose meters)
• Automotive systems (e.g., battery management, dashboard sensors)
• 5G base station power monitoring
• IoT sensor nodes (e.g., temperature, pressure, humidity)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS1114IRUGT. 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

ADS1114IRUGT 是德州儀器（TI）推出的一款精密、低功耗、16位模數轉換器（ADC）。它內置參考電壓源、振盪器和可編程增益放大器（PGA），在微型 10 引腳 X2QFN 封裝（2 mm × 1.5 mm）中提供完整的數據採集解決方案。該器件通過 I2C 接口通信，支持最多四個 I2C 地址。數據速率最高可達 860 樣本/秒（SPS），非常適合需要高分辨率轉換的空間受限應用。

詳細技術參數

核心特性

• 16 位分辨率，無失碼
• 內置低漂移電壓參考（2.048 V）
• 可編程數據速率：8、16、32、64、128、250、475、860 SPS
• PGA 增益：2/3、1、2、4、8、16
• I2C 接口，支持四個地址
• 連續或單次轉換模式
• 低功耗：860 SPS 時典型值 150 µA
• 小尺寸：2 mm × 1.5 mm X2QFN 封裝

典型應用場景

• 便攜式儀器（例如數字萬用表）
• 工業過程控制（例如 4-20 mA 迴路傳感器）
• 醫療設備（例如病人監護、血糖儀）
• 汽車系統（例如電池管理、儀表板傳感器）
• 5G 基站電源監控
• 物聯網傳感器節點（例如溫度、壓力、濕度）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS1114IRUGT 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]