ADS7853IRTER TI ADC | 16-WQFN (3X3) | 14-Bit, 1MSPS, 2-Ch

Product Overview

The ADS7853IRTER is a high-performance, 14-bit, 1-MSPS, dual-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 5.25V supply and features a fully differential input with a true bipolar input range. The device includes an internal reference buffer and a high-speed SPI-compatible serial interface. Housed in a compact 16-pin WQFN (3x3 mm) package, it is ideal for space-constrained applications requiring high accuracy and low power consumption.

Detailed Technical Specifications

Key Features

• 14-bit resolution with no missing codes
• 1-MSPS throughput rate
• Dual differential input channels
• True bipolar input range: ±VREF
• Internal reference buffer (2.5V)
• SPI-compatible serial interface with daisy-chain support
• Low power: 4.5 mW at 1 MSPS
• Wide operating temperature range: -40°C to +125°C
• Small 16-pin WQFN package (3x3 mm)

Target Applications

• 5G base station transceiver monitoring
• Automotive battery management systems (BMS)
• Industrial process control (e.g., PLC analog input modules)
• Medical instrumentation (e.g., patient monitoring)
• Data acquisition systems (e.g., for sensor arrays)
• Test and measurement equipment (e.g., oscilloscope front-end)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS7853IRTER. 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

ADS7853IRTER 是德州儀器（TI）推出的一款高性能14位、1 MSPS、雙通道逐次逼近寄存器（SAR）模數轉換器（ADC）。它可在2.7V至5.25V的單電源下工作，具有全差分輸入和真正的雙極輸入範圍。該器件包含內部基準緩衝器和高速SPI兼容串行接口。採用緊湊的16引腳WQFN（3x3 mm）封裝，非常適合需要高精度和低功耗的空間受限應用。

詳細技術參數

核心特性

• 14位分辨率，無漏碼
• 1 MSPS 吞吐率
• 雙差分輸入通道
• 真正的雙極輸入範圍：±VREF
• 內部基準緩衝器（2.5V）
• SPI兼容串行接口，支持菊花鏈
• 低功耗：1 MSPS 時為4.5 mW
• 寬工作溫度範圍：-40°C 至 +125°C
• 小型16引腳WQFN封裝（3x3 mm）

典型應用場景

• 5G基站收發器監控
• 汽車電池管理系統（BMS）
• 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）
• 數據採集系統（例如傳感器陣列）
• 測試與測量設備（例如示波器前端）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS7853IRTER 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]