TLC540IN TI ADC | 20-PDIP | 8-Ch, 8-Bit, 75ksps, SPI

Product Overview

The TLC540IN is a CMOS 8-bit successive-approximation analog-to-digital converter (ADC) designed by Texas Instruments. It features an 8-channel multiplexer, a sample-and-hold function, and a serial interface compatible with SPI. The device operates from a single 5V supply and offers a maximum conversion rate of 75,000 samples per second. Housed in a 20-pin PDIP package, it is ideal for space-constrained applications requiring multiple analog inputs.

Detailed Technical Specifications

Key Features

• 8-bit resolution with ±1 LSB max linearity error
• 8 analog input channels with multiplexer
• Built-in sample-and-hold function
• SPI-compatible serial interface
• Single 5V supply operation
• Low power consumption: 10 mW typical
• Wide operating temperature range: -40°C to +85°C
• Pin-compatible with TLC540 and TLC541

Target Applications

• 5G base station power monitoring (voltage/current sensing)
• Automotive dashboard sensor interface (temperature, pressure)
• Industrial process control (PLC analog input modules)
• Portable instrumentation (data loggers, multimeters)
• Medical devices (patient monitoring, infusion pumps)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC540IN. 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

TLC540IN 是德州儀器生產的 CMOS 8位逐次逼近型模數轉換器（ADC）。它集成了8通道多路復用器、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75,000次/秒。採用20引腳 PDIP 封裝，適合需要多路模擬輸入的空間受限應用。

詳細技術參數

核心特性

• 8位分辨率，最大線性誤差 ±1 LSB
• 8路模擬輸入通道，帶多路復用器
• 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：典型值10 mW
• 寬工作溫度範圍：-40°C 至 +85°C
• 與 TLC540 和 TLC541 引腳兼容

典型應用場景

• 5G基站電源監控（電壓/電流檢測）
• 汽車儀表盤傳感器接口（溫度、壓力）
• 工業過程控制（PLC模擬輸入模塊）
• 便攜式儀器（數據記錄儀、萬用表）
• 醫療設備（病人監護、輸液泵）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC540IN 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]