ADS1242IPWR TI Precision ADC | 16-TSSOP | 24-Bit, 2kSPS, Low-Power

Product Overview

The ADS1242IPWR is a precision, 24-bit, delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It offers a low power consumption of 2.5 mW (typical) and a data rate up to 2 kSPS. The device includes an integrated programmable gain amplifier (PGA) with gains of 1 to 128, making it ideal for high-resolution measurement applications. It operates from a single 2.7V to 5.25V supply and is specified over a temperature range of -40°C to +85°C. The ADS1242IPWR is available in a 16-pin TSSOP package.

Detailed Technical Specifications

Key Features

• 24-bit resolution with no missing codes
• Low power: 2.5 mW (typical)
• Programmable gain amplifier (PGA) with gains of 1, 2, 4, 8, 16, 32, 64, 128
• Data rate: 2 kSPS (max)
• SPI-compatible serial interface
• Internal temperature sensor
• Self-calibration and system calibration
• Single-cycle settling
• 16-pin TSSOP package

Target Applications

• Industrial process control (e.g., temperature, pressure, flow sensors)
• Weigh scales and load cells
• Portable instrumentation (e.g., data loggers, handheld meters)
• Medical devices (e.g., patient monitoring, diagnostic equipment)
• 5G base station power monitoring
• Automotive battery management systems
• Smart grid and energy metering

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS1242IPWR. 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

ADS1242IPWR 是德州儀器（TI）推出的一款精密 24 位 Δ-Σ 模數轉換器（ADC）。其典型功耗僅 2.5 mW，最高數據速率可達 2 kSPS。器件內置可編程增益放大器（PGA），增益範圍為 1 至 128，非常適合高分辨率測量應用。它支持 2.7V 至 5.25V 的單電源供電，工作溫度範圍為 -40°C 至 +85°C。ADS1242IPWR 採用 16 引腳 TSSOP 封裝。

詳細技術參數

核心特性

• 24 位分辨率，無失碼
• 低功耗：典型值 2.5 mW
• 可編程增益放大器（PGA），增益 1、2、4、8、16、32、64、128
• 數據速率：最高 2 kSPS
• SPI 兼容串行接口
• 內部溫度傳感器
• 自校準和系統校準
• 單週期建立
• 16 引腳 TSSOP 封裝

典型應用場景

• 工業過程控制（如溫度、壓力、流量傳感器）
• 稱重秤和稱重傳感器
• 便攜式儀器（如數據記錄儀、手持儀表）
• 醫療設備（如病人監護、診斷設備）
• 5G 基站電源監控
• 汽車電池管理系統
• 智能電網和能源計量

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS1242IPWR 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]