AFE4300PNR TI Analog Front-End | 80-LQFP (12x12) | 16-Bit, 8-Ch, 1kSPS

Product Overview

The AFE4300PNR from Texas Instruments is a high-performance, low-power analog front-end (AFE) designed for precision measurement applications. It integrates a 16-bit delta-sigma ADC, programmable gain amplifier (PGA), and multiplexer for up to 8 differential or 16 single-ended inputs. Housed in an 80-pin LQFP (12x12 mm) package, it operates over a wide temperature range (-40°C to +125°C) and is ideal for industrial, medical, and instrumentation systems requiring high accuracy and low noise.

Detailed Technical Specifications

Key Features

• Low noise: 4 µVpp at 1 kSPS
• Integrated PGA with high input impedance
• Internal reference (2.5V) with low drift
• SPI-compatible serial interface
• Built-in temperature sensor
• Power-down mode for battery-operated systems

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Medical instrumentation (e.g., patient monitoring, ECG)
• Weigh scales and strain gauge measurement
• Data acquisition systems for 5G base station power monitoring
• Automotive battery management systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AFE4300PNR. 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

AFE4300PNR 是德州儀器（TI）推出的一款高性能、低功耗模擬前端（AFE），專為精密測量應用設計。它集成了16位Δ-Σ ADC、可編程增益放大器（PGA）和多路復用器，支持最多8路差分或16路單端輸入。採用80引腳LQFP（12x12 mm）封裝，工作溫度範圍為-40°C至+125°C，適用於需要高精度和低噪聲的工業、醫療和儀器儀表系統。

詳細技術參數

核心特性

• 低噪聲：4 µVpp（1 kSPS時）
• 集成PGA，高輸入阻抗
• 內部基準（2.5V），低漂移
• SPI兼容串行接口
• 內置溫度傳感器
• 關斷模式，適用於電池供電系統

典型應用場景

• 工業過程控制（例如PLC模擬輸入模塊）
• 醫療儀器（例如病人監護、心電圖）
• 稱重傳感器和應變片測量
• 5G基站電源監控數據採集系統
• 汽車電池管理系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AFE4300PNR 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]