MAX3222CPWR TI RS-232 Transceiver | 20-TSSOP | 3V-5.5V, 250kbps

Product Overview

The MAX3222CPWR from Texas Instruments is a 3V to 5.5V powered RS-232 transceiver featuring two drivers and two receivers. It operates at data rates up to 250 kbps and is designed for portable or space-constrained applications. The device is housed in a 20-pin TSSOP package, offering a compact solution for serial communication.

Detailed Technical Specifications

Key Features

• Low power consumption with 1 µA shutdown current
• Meets TIA/EIA-232-F standard
• Integrated charge pump for single-supply operation
• Enhanced ESD protection up to ±15 kV
• Small footprint TSSOP package

Target Applications

The MAX3222CPWR is ideal for applications such as 5G base station control interfaces, automotive dashboard displays, point-of-sale terminals, and industrial automation systems requiring reliable RS-232 communication.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MAX3222CPWR. 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

MAX3222CPWR 是德州儀器推出的 3V 至 5.5V 供電 RS-232 收發器，包含兩個驅動器和兩個接收器。數據傳輸速率高達 250 kbps，專為便攜或空間受限的應用設計。器件採用 20 引腳 TSSOP 封裝，提供緊湊的串行通信解決方案。

詳細技術參數

核心特性

• 低功耗，關斷電流僅 1 µA
• 符合 TIA/EIA-232-F 標準
• 集成電荷泵，支持單電源供電
• 增強型 ESD 保護，高達 ±15 kV
• 小型 TSSOP 封裝

典型應用場景

MAX3222CPWR 適用於 5G 基站控制接口、汽車儀表盤顯示、POS 終端以及工業自動化系統等需要可靠 RS-232 通信的場合。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MAX3222CPWR 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]