ADS8342IPFBT TI ADC | 48-TQFP (7x7) | 16-Bit, 4-Ch, 250kSPS

Product Overview

The ADS8342IPFBT is a high-performance, 16-bit, 4-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a maximum sampling rate of 250 kSPS. The device includes a 4-channel multiplexer, a sample-and-hold amplifier, and a serial interface that is SPI-compatible. The ADS8342IPFBT is offered in a compact 48-pin TQFP package (7x7 mm), making it suitable for space-constrained applications. Its low power consumption and high accuracy make it ideal for industrial process control, data acquisition systems, and portable instrumentation.

Detailed Technical Specifications

Key Features

• 16-bit resolution with no missing codes
• 4-channel input multiplexer with independent channel selection
• Low power: 4.5 mW at 250 kSPS
• Wide supply voltage range: 2.7V to 5.5V
• SPI-compatible serial interface
• Internal reference (2.5V) or external reference option
• Power-down mode for power savings
• Small 48-pin TQFP package (7x7 mm)

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Data acquisition systems (e.g., multi-channel sensor monitoring)
• Portable instrumentation (e.g., battery-powered data loggers)
• Medical equipment (e.g., patient monitoring systems)
• Automotive test systems (e.g., battery voltage monitoring)
• 5G base station power monitoring
• Smart grid sensor interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS8342IPFBT. 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

ADS8342IPFBT 是德州儀器（TI）推出的一款高性能16位、4通道逐次逼近寄存器（SAR）型模數轉換器（ADC）。它可在2.7V至5.5V的單電源下工作，最高採樣率達250 kSPS。該器件包含一個4通道多路復用器、一個採樣保持放大器和一個SPI兼容的串行接口。ADS8342IPFBT 採用緊湊的48引腳TQFP封裝（7x7 mm），適合空間受限的應用。其低功耗和高精度使其非常適合工業過程控制、數據採集系統和便攜式儀器。

詳細技術參數

核心特性

• 16位分辨率，無漏碼
• 4通道輸入多路復用器，支持獨立通道選擇
• 低功耗：250 kSPS時僅4.5 mW
• 寬電源電壓範圍：2.7V至5.5V
• SPI兼容串行接口
• 內部基準（2.5V）或外部基準選項
• 掉電模式以節省功耗
• 小型48引腳TQFP封裝（7x7 mm）

典型應用場景

• 工業過程控制（例如PLC模擬輸入模塊）
• 數據採集系統（例如多通道傳感器監控）
• 便攜式儀器（例如電池供電的數據記錄儀）
• 醫療設備（例如病人監護系統）
• 汽車測試系統（例如電池電壓監控）
• 5G基站電源監控
• 智能電網傳感器接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS8342IPFBT 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。
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• 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

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• 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。
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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
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