TL16C2552FN TI UART IC | 44-PLCC (16.58X16.58) | 2-Ch, 1.8V-5V

Product Overview

The TL16C2552FN is a dual universal asynchronous receiver/transmitter (UART) from Texas Instruments, designed for serial communication in industrial and embedded systems. Housed in a 44-pin PLCC package (16.58x16.58 mm), it integrates two independent UART channels with 16-byte FIFOs, supporting data rates up to 1.5 Mbps. Operating from 1.8V to 5V supply, it offers low power consumption and is compatible with 5V-tolerant inputs. The device includes a programmable baud rate generator, modem control signals, and a flexible interrupt system, making it ideal for multi-channel serial interfaces.

Detailed Technical Specifications

Key Features

• Dual independent UART channels with 16-byte FIFO
• High-speed data transfer up to 1.5 Mbps
• Wide supply voltage range: 1.8V to 5V
• 5V-tolerant inputs for mixed-voltage systems
• Programmable baud rate generator with 16-bit divisor
• Full modem control signals (CTS, RTS, DSR, DTR, RI, DCD)
• Flexible interrupt system with priority encoding
• Low power consumption: typical 10 mA at 5V
• Industrial temperature range: -40°C to +85°C
• Compact 44-PLCC package for space-constrained designs

Target Applications

• 5G base station control and monitoring interfaces
• Industrial automation PLCs and remote I/O modules
• Automotive dashboard infotainment systems
• Point-of-sale (POS) terminals and barcode scanners
• Networking equipment like routers and switches
• Medical devices such as patient monitors
• Embedded systems requiring multiple serial ports

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL16C2552FN. 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

TL16C2552FN 是德州儀器（TI）推出的雙通道通用異步收發器（UART），專為工業和嵌入式系統中的串行通信設計。採用 44 引腳 PLCC 封裝（16.58x16.58 mm），集成兩個獨立的 UART 通道，每個通道帶有 16 字節 FIFO，支持高達 1.5 Mbps 的數據速率。工作電壓範圍為 1.8V 至 5V，功耗低，輸入可承受 5V 電平。器件包含可編程波特率發生器、調製解調器控制信號和靈活的中斷系統，非常適合多通道串行接口應用。

詳細技術參數

核心特性

• 雙獨立 UART 通道，帶 16 字節 FIFO
• 高速數據傳輸，最高 1.5 Mbps
• 寬電壓範圍：1.8V 至 5V
• 5V 耐受輸入，適用於混合電壓系統
• 可編程波特率發生器，16 位分頻器
• 完整調製解調器控制信號（CTS, RTS, DSR, DTR, RI, DCD）
• 靈活的中斷系統，帶優先級編碼
• 低功耗：典型 10 mA @ 5V
• 工業溫度範圍：-40°C 至 +85°C
• 緊湊的 44-PLCC 封裝，節省空間

典型應用場景

• 5G 基站控制與監控接口
• 工業自動化 PLC 和遠程 I/O 模塊
• 汽車儀表盤信息娛樂系統
• POS 終端和條碼掃描器
• 網絡設備如路由器和交換機
• 醫療設備如病人監護儀
• 需要多串行端口的嵌入式系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL16C2552FN 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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• 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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