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PGA308AIDRKT TI Signal Conditioner | 10-VSON(3x4) | Programmable Gain, 16-bit ADC

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产品描述
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Product Overview

The PGA308AIDRKT is a programmable analog signal conditioner from Texas Instruments, designed for precise sensor signal conditioning. It integrates a low-drift, low-noise programmable gain amplifier (PGA) with a 16-bit delta-sigma analog-to-digital converter (ADC) and a digital signal processor (DSP) for offset and gain calibration. Housed in a compact 10-VSON (3x4) package, it is ideal for industrial and automotive applications requiring high accuracy and stability over temperature.

Detailed Technical Specifications

Parameter Value
Supply Voltage 2.7V to 5.5V
Input Offset Voltage ±10 µV (max)
Offset Drift 0.05 µV/°C (typ)
Gain Drift 5 ppm/°C (typ)
ADC Resolution 16 bits
Programmable Gain 1 to 128
Operating Temperature -40°C to +125°C
Package 10-VSON (3x4 mm)

Key Features

  • Low offset and drift for high accuracy
  • Programmable gain and digital calibration
  • Integrated 16-bit ADC with no missing codes
  • SPI interface for configuration
  • Small footprint for space-constrained designs

Target Applications

  • Industrial pressure transmitters (e.g., Rosemount 3051)
  • Automotive battery management systems (e.g., Tesla Model S BMS)
  • 5G base station power monitoring (e.g., Huawei 5G AAU)
  • Medical infusion pumps (e.g., Baxter Sigma Spectrum)
  • Weigh scales and load cells (e.g., Mettler Toledo barcode scales)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PGA308AIDRKT. 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

PGA308AIDRKT 是德州儀器推出的可編程模擬信號調理器,專為精確傳感器信號調理設計。它集成了低漂移、低噪聲的可編程增益放大器(PGA)、16位Δ-Σ模數轉換器(ADC)以及用於偏移和增益校準的數字信號處理器(DSP)。採用緊湊的10-VSON(3x4)封裝,非常適合需要高精度和高溫度穩定性的工業和汽車應用。

詳細技術參數

參數 數值
電源電壓 2.7V 至 5.5V
輸入失調電壓 ±10 µV(最大值)
失調漂移 0.05 µV/°C(典型值)
增益漂移 5 ppm/°C(典型值)
ADC 分辨率 16 位
可編程增益 1 至 128
工作溫度 -40°C 至 +125°C
封裝 10-VSON(3x4 mm)

核心特性

  • 低失調和漂移,實現高精度
  • 可編程增益和數字校準
  • 集成16位ADC,無漏碼
  • SPI接口用於配置
  • 小尺寸,適合空間受限設計

典型應用場景

  • 工業壓力變送器(例如 Rosemount 3051)
  • 汽車電池管理系統(例如 Tesla Model S BMS)
  • 5G基站電源監控(例如華為5G AAU)
  • 醫療輸液泵(例如 Baxter Sigma Spectrum)
  • 稱重秤和稱重傳感器(例如 Mettler Toledo 條碼秤)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 PGA308AIDRKT 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。

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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