TLC2543CFNR TI ADC | 20-PLCC (9X9) | 12-Bit, 66kSPS, 11-Ch

Product Overview

The TLC2543CFNR is a 12-bit, switched-capacitor, successive-approximation analog-to-digital converter (ADC) from Texas Instruments. It features 11 analog input channels, a built-in sample-and-hold, and a serial interface compatible with SPI. The device operates from a single 5V supply and offers a maximum conversion rate of 66 kSPS. Housed in a compact 20-PLCC (9x9 mm) package, it is ideal for space-constrained applications requiring high precision and low power consumption.

Detailed Technical Specifications

Key Features

• 12-bit resolution with no missing codes
• 11 analog input channels
• 66 kSPS maximum sampling rate
• Built-in sample-and-hold function
• SPI-compatible serial interface
• Single 5V supply operation
• Low power: 12.5 mW typical
• Wide operating temperature range: -40°C to +85°C
• Compact 20-PLCC package

Target Applications

• 5G base station power monitoring
• Automotive dashboard sensor interface
• Industrial process control (e.g., PLC analog input modules)
• Medical instrumentation (e.g., patient monitoring systems)
• Data acquisition systems
• Battery-powered portable devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC2543CFNR. 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

TLC2543CFNR 是德州儀器（TI）推出的一款12位開關電容逐次逼近型模數轉換器（ADC）。它具備11個模擬輸入通道、內置採樣保持電路以及兼容SPI的串行接口。該器件在單一5V電源下工作，最高轉換速率為66 kSPS。採用緊湊的20-PLCC（9x9 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

• 12位分辨率，無漏碼
• 11個模擬輸入通道
• 最高66 kSPS採樣率
• 內置採樣保持功能
• 兼容SPI的串行接口
• 單一5V電源供電
• 低功耗：典型12.5 mW
• 寬工作溫度範圍：-40°C 至 +85°C
• 緊湊的20-PLCC封裝

典型應用場景

• 5G基站電源監控
• 汽車儀表盤傳感器接口
• 工業過程控制（如PLC模擬輸入模塊）
• 醫療儀器（如病人監護系統）
• 數據採集系統
• 電池供電的便攜設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC2543CFNR 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]