ADS1294IPAGR TI Analog Front End | 64-TQFP (10x10) | 4-Ch, 24-Bit, Low-Power

Product Overview

The ADS1294IPAGR is a low-power, 4-channel, 24-bit delta-sigma (ΔΣ) analog-to-digital converter (ADC) with integrated programmable gain amplifier (PGA), internal reference, and oscillator. Designed for high-resolution measurement applications, it offers excellent noise performance and data rates up to 32 kSPS. The device operates from a single 2.7V to 5.25V supply and is specified over the industrial temperature range of –40°C to +85°C. Housed in a compact 64-pin TQFP (10x10 mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 4 differential or 8 single-ended inputs
• Low noise: 4 µVPP (G = 1, 20 SPS)
• Integrated PGA with gains of 1, 2, 3, 4, 6, 8, or 12
• Built-in 2.5V reference and oscillator
• SPI-compatible serial interface
• Lead-free and RoHS compliant

Target Applications

The ADS1294IPAGR is suitable for a wide range of precision measurement applications, including:

• 5G base station power monitoring
• Automotive battery management systems (BMS)
• Industrial process control (e.g., pressure sensors)
• Medical instrumentation (e.g., patient monitoring)
• Dashboard display systems for electric vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS1294IPAGR. 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

ADS1294IPAGR 是一款低功耗、4通道、24位ΔΣ模數轉換器（ADC），內置可編程增益放大器（PGA）、內部基準和振盪器。專為高分辨率測量應用設計，具有出色的噪聲性能，數據速率高達32 kSPS。該器件可在2.7V至5.25V的單電源下工作，工業溫度範圍為–40°C至+85°C。採用緊湊的64引腳TQFP（10x10 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 4個差分或8個單端輸入
• 低噪聲：4 µVPP（G=1，20 SPS）
• 內置PGA，增益可選1、2、3、4、6、8或12
• 內置2.5V基準和振盪器
• SPI兼容串行接口
• 無鉛且符合RoHS標準

典型應用場景

ADS1294IPAGR 適用於多種精密測量應用，包括：

• 5G基站電源監控
• 汽車電池管理系統（BMS）
• 工業過程控制（例如壓力傳感器）
• 醫療儀器（例如病人監護）
• 電動汽車儀表盤顯示系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS1294IPAGR 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]