ADS1112IDGSR TI ADC | 10-VSSOP | 16-Bit, 240SPS, I2C

Product Overview

The ADS1112IDGSR is a precision, low-power, 16-bit analog-to-digital converter (ADC) from Texas Instruments. It features an I2C-compatible serial interface, an internal reference, and a programmable gain amplifier (PGA). The device operates from a single 2.7V to 5.5V supply and consumes only 240µA at full speed. Housed in a compact 10-VSSOP package, it is ideal for space-constrained applications requiring high-resolution measurement.

Detailed Technical Specifications

Key Features

• 16-bit resolution with no missing codes
• Programmable gain amplifier (PGA) from 1 to 8
• Internal voltage reference (2.048V) with low drift
• I2C interface with up to 4 device addresses
• Low power consumption: 240 µA at 240 SPS
• Wide supply range: 2.7V to 5.5V
• Small 10-VSSOP package (3.0mm x 3.0mm)

Target Applications

• Portable instrumentation (e.g., digital multimeters)
• Industrial process control (e.g., temperature sensors)
• Battery monitoring (e.g., 48V telecom rectifiers)
• Medical devices (e.g., patient monitoring systems)
• Automotive sensors (e.g., tire pressure monitoring)
• 5G base station power management
• Smart grid metering (e.g., energy meters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS1112IDGSR. 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

ADS1112IDGSR 是德州儀器（TI）推出的一款精密、低功耗、16位模數轉換器（ADC）。它採用 I2C 兼容串行接口，內置參考電壓和可編程增益放大器（PGA）。器件可在 2.7V 至 5.5V 單電源下工作，全速運行時功耗僅 240µA。採用緊湊的 10-VSSOP 封裝，非常適合需要高分辨率測量的空間受限應用。

詳細技術參數

核心特性

• 16 位分辨率，無漏碼
• 可編程增益放大器（PGA），增益 1 至 8
• 內部參考電壓（2.048V），低漂移
• I2C 接口，最多 4 個器件地址
• 低功耗：240 SPS 時僅 240 µA
• 寬電源範圍：2.7V 至 5.5V
• 小型 10-VSSOP 封裝（3.0mm x 3.0mm）

典型應用場景

• 便攜式儀器（如數字萬用表）
• 工業過程控制（如溫度傳感器）
• 電池監控（如 48V 電信整流器）
• 醫療設備（如病人監護系統）
• 汽車傳感器（如胎壓監測）
• 5G 基站電源管理
• 智能電網計量（如電能表）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS1112IDGSR 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]