MAX3318CDB TI RS-232 Transceiver | 20-SSOP | 3V-5.5V, 250kbps

Product Overview

The MAX3318CDB from Texas Instruments is a single RS-232 transceiver with integrated charge pump and ±15kV ESD protection. It operates from a single 3V to 5.5V supply, making it ideal for portable and battery-powered applications. The device features a 1µA shutdown mode and a data rate of up to 250kbps. Housed in a compact 20-SSOP package, it is designed for space-constrained designs.

Detailed Technical Specifications

Key Features

• Single 3V to 5.5V supply operation
• Integrated charge pump eliminates need for dual supplies
• ±15kV ESD protection on RS-232 pins
• Low 1µA shutdown current
• Data rate up to 250kbps
• Compliant with TIA/EIA-232-F standard
• Small 20-SSOP package

Target Applications

• Portable and battery-powered devices (e.g., handheld terminals, GPS receivers)
• Industrial control systems (e.g., PLCs, sensor interfaces)
• Telecommunications equipment (e.g., 5G base station control interfaces, routers)
• Automotive infotainment (e.g., dashboard displays, telematics units)
• Medical devices (e.g., patient monitors, diagnostic equipment)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MAX3318CDB. 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

MAX3318CDB 是德州儀器（TI）推出的單通道 RS-232 收發器，內置電荷泵和 ±15kV ESD 保護。它可在 3V 至 5.5V 的單電源下工作，非常適合便攜式和電池供電的應用。該器件具有 1µA 關斷模式和最高 250kbps 的數據速率。採用緊湊的 20-SSOP 封裝，專為空間受限的設計而打造。

詳細技術參數

核心特性

• 單電源 3V 至 5.5V 工作
• 集成電荷泵，無需雙電源
• RS-232 引腳提供 ±15kV ESD 保護
• 低至 1µA 的關斷電流
• 數據速率高達 250kbps
• 符合 TIA/EIA-232-F 標準
• 小型 20-SSOP 封裝

典型應用場景

• 便攜式和電池供電設備（例如手持終端、GPS 接收器）
• 工業控制系統（例如 PLC、傳感器接口）
• 電信設備（例如 5G 基站控制接口、路由器）
• 汽車信息娛樂系統（例如儀表盤顯示、遠程信息處理單元）
• 醫療設備（例如病人監護儀、診斷設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MAX3318CDB 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]