AFE44I30YZT TI Analog Front End | 30-DSBGA | 4-Ch, 16-Bit, 125kSPS

Product Overview

The AFE44I30YZT is a high-performance, low-power analog front-end (AFE) from Texas Instruments, designed for portable and battery-powered applications. It integrates a 4-channel, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) with a maximum sampling rate of 125 kSPS. The device operates from a single 2.7V to 3.6V supply and features a programmable gain amplifier (PGA) with gains from 1 to 128, making it ideal for sensor signal conditioning. Housed in a compact 30-ball DSBGA package (2.5mm x 2.5mm), it offers excellent performance in a small footprint.

Detailed Technical Specifications

Key Features

• Low power: 0.5 mW at 125 kSPS
• Integrated PGA with high gain range
• Internal reference and oscillator
• SPI-compatible serial interface
• Small package: 30-ball DSBGA
• Excellent linearity: INL ±1 LSB (max)

Target Applications

• Portable medical devices: pulse oximeters, glucose monitors
• Industrial process control: 4-20 mA loop sensors
• Battery monitoring systems
• Data acquisition modules
• Smart grid sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AFE44I30YZT. 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

AFE44I30YZT 是德州儀器（TI）推出的一款高性能、低功耗模擬前端（AFE），專為便攜式和電池供電應用設計。它集成了4通道、16位逐次逼近寄存器（SAR）模數轉換器（ADC），最高採樣率為125 kSPS。該器件可在2.7V至3.6V的單電源下工作，並具有可編程增益放大器（PGA），增益範圍為1至128，非常適合傳感器信號調理。採用緊湊的30球DSBGA封裝（2.5mm x 2.5mm），在小尺寸內提供卓越性能。

詳細技術參數

核心特性

• 低功耗：125 kSPS時僅0.5 mW
• 集成PGA，增益範圍廣
• 內部基準和振盪器
• SPI兼容串行接口
• 小型封裝：30球DSBGA
• 優異的線性度：INL ±1 LSB（最大值）

典型應用場景

• 便攜醫療設備：脈搏血氧儀、血糖監測儀
• 工業過程控制：4-20 mA環路傳感器
• 電池監控系統
• 數據採集模塊
• 智能電網傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AFE44I30YZT 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]