ADS1282IPW TI Analog-to-Digital Converter | 28-TSSOP | 4kSPS, 31-Bit, Delta-Sigma

Product Overview

The ADS1282IPW is a high-performance, single-chip analog-to-digital converter (ADC) from Texas Instruments. It features a 31-bit resolution delta-sigma modulator with a maximum data rate of 4 kSPS. The device is designed for precision measurement applications requiring low noise and high dynamic range. It operates from a single 5V supply and includes a programmable gain amplifier (PGA) with gains of 1, 2, 4, 8, 16, 32, 64, and 128. The ADS1282IPW is packaged in a 28-pin TSSOP package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• 31-bit resolution with no missing codes
• Low noise: 1.5 µVpp at PGA=128
• Programmable gain amplifier (PGA) with eight gain settings
• Internal oscillator or external clock
• SPI-compatible serial interface
• Low power: 12 mW typical
• Wide operating temperature range

Target Applications

• Seismic monitoring equipment (e.g., geophones)
• Precision weigh scales (e.g., industrial scales)
• Medical instrumentation (e.g., EEG, ECG)
• Industrial process control (e.g., pressure transmitters)
• Energy exploration (e.g., oil and gas drilling)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS1282IPW. 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

ADS1282IPW 是德州儀器（TI）推出的一款高性能單芯片模數轉換器（ADC）。它採用 31 位分辨率 Δ-Σ 調製器，最高數據速率可達 4 kSPS。該器件專為需要低噪聲和高動態範圍的精確測量應用而設計。它由單一 5V 電源供電，並包含一個可編程增益放大器（PGA），增益可選 1、2、4、8、16、32、64 和 128。ADS1282IPW 採用 28 引腳 TSSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 31 位分辨率，無失碼
• 低噪聲：PGA=128 時 1.5 µVpp
• 可編程增益放大器（PGA），八種增益設置
• 內部振盪器或外部時鐘
• SPI 兼容串行接口
• 低功耗：典型 12 mW
• 寬工作溫度範圍

典型應用場景

• 地震監測設備（例如地質檢波器）
• 精密稱重秤（例如工業秤）
• 醫療儀器（例如腦電圖、心電圖）
• 工業過程控制（例如壓力變送器）
• 能源勘探（例如石油和天然氣鑽井）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS1282IPW 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]