TL16C450FN TI UART IC | 44-PLCC (16.58X16.58) | 1-Ch, 16-Byte FIFO

Product Overview

The TL16C450FN is a single-channel Universal Asynchronous Receiver/Transmitter (UART) from Texas Instruments, designed for serial data communication. It integrates a 16-byte FIFO buffer to reduce CPU overhead and supports data rates up to 1 Mbps. Housed in a 44-pin PLCC package (16.58x16.58 mm), it is ideal for industrial control, telecommunications, and embedded systems requiring reliable serial interfaces.

Detailed Technical Specifications

Key Features

• Single-channel UART with 16-byte FIFO
• Programmable baud rate generator
• 5V operation with TTL-compatible inputs/outputs
• Modem control signals (CTS, RTS, DSR, DTR, RI, DCD)
• Loopback mode for diagnostics
• Fully compatible with TL16C450 and PC16450

Target Applications

• Industrial automation controllers (e.g., PLCs)
• 5G base station control boards
• Automotive dashboard communication modules
• Point-of-sale (POS) terminals
• Embedded systems with RS-232/RS-485 interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL16C450FN. 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

TL16C450FN 是德州儀器（TI）推出的單通道通用異步收發器（UART），專為串行數據通信設計。它集成16字節FIFO緩衝器以減少CPU開銷，支持高達1 Mbps的數據速率。採用44引腳PLCC封裝（16.58x16.58 mm），適用於工業控制、電信和嵌入式系統等需要可靠串行接口的應用。

詳細技術參數

核心特性

• 單通道UART，帶16字節FIFO
• 可編程波特率發生器
• 5V工作電壓，TTL兼容輸入/輸出
• 調製解調器控制信號（CTS, RTS, DSR, DTR, RI, DCD）
• 環回模式用於診斷
• 完全兼容TL16C450和PC16450

典型應用場景

• 工業自動化控制器（如PLC）
• 5G基站控制板
• 汽車儀表盤通信模塊
• 銷售點（POS）終端
• 帶RS-232/RS-485接口的嵌入式系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL16C450FN 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]