MAX3318CDBR TI RS-232 Transceiver | 20-SSOP | 250kbps, 2 Drivers/2 Receivers

Product Overview

The MAX3318CDBR from Texas Instruments is a high-performance RS-232 transceiver designed for reliable serial communication in industrial and consumer applications. Housed in a compact 20-SSOP package, it integrates two drivers and two receivers, supporting data rates up to 250 kbps. With ±15 kV ESD protection on the RS-232 pins, it ensures robust operation in harsh environments. The device operates from a single 3.0V to 5.5V supply, making it ideal for battery-powered and low-power systems.

Detailed Technical Specifications

Key Features

• Single 3.0V to 5.5V supply operation
• 250 kbps data rate for efficient serial communication
• ±15 kV ESD protection on RS-232 I/O pins
• Low supply current: 1 mA typical
• 2 drivers and 2 receivers in a small 20-SSOP package
• Compliant with TIA/EIA-232-F and ITU V.28 standards
• Auto-powerdown feature for power saving

Target Applications

• Industrial automation controllers (e.g., PLCs, motor drives)
• 5G base station control interfaces
• Automotive dashboard communication modules
• Point-of-sale (POS) terminals
• Portable battery-powered devices (e.g., handheld terminals)
• Medical equipment (e.g., patient monitors)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MAX3318CDBR. 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

MAX3318CDBR 是德州儀器（TI）推出的一款高性能 RS-232 收發器，專為工業和消費類應用中的可靠串行通信而設計。它採用緊湊的 20-SSOP 封裝，集成兩個驅動器和兩個接收器，支持高達 250 kbps 的數據速率。RS-232 引腳提供 ±15 kV ESD 保護，確保在惡劣環境中穩定運行。該器件可在 3.0V 至 5.5V 的單電源下工作，非常適合電池供電和低功耗系統。

詳細技術參數

核心特性

• 單電源 3.0V 至 5.5V 供電
• 250 kbps 數據速率，實現高效串行通信
• RS-232 I/O 引腳提供 ±15 kV ESD 保護
• 低電源電流：典型值 1 mA
• 2 個驅動器和 2 個接收器，採用小型 20-SSOP 封裝
• 符合 TIA/EIA-232-F 和 ITU V.28 標準
• 自動關斷功能，節省功耗

典型應用場景

• 工業自動化控制器（如 PLC、電機驅動器）
• 5G 基站控制接口
• 汽車儀表盤通信模塊
• 銷售點（POS）終端
• 便攜式電池供電設備（如手持終端）
• 醫療設備（如病人監護儀）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MAX3318CDBR 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]