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Product Overview
The MAX232EIPW from Texas Instruments is a dual RS-232 driver/receiver interface IC designed for serial communication. It operates with a single 5V power supply and integrates a charge pump voltage converter to generate ±10V RS-232 output levels. The device meets EIA-232E and V.28 specifications, offering data rates up to 120kbps. Housed in a compact 16-TSSOP package, it is ideal for space-constrained applications requiring reliable serial data transmission.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
4.5V to 5.5V |
| Data Rate |
120 kbps |
| Number of Drivers |
2 |
| Number of Receivers |
2 |
| Output Voltage Swing |
±10V (typical) |
| ESD Protection |
±15kV (HBM) |
| Operating Temperature |
-40°C to +85°C |
| Package |
16-TSSOP |
Key Features
- Single 5V supply with integrated charge pump
- Meets EIA-232E and V.28 standards
- Low power consumption: 8mA typical supply current
- ESD protection up to ±15kV (HBM) on RS-232 pins
- Data rate up to 120kbps
- Two drivers and two receivers
- Compact 16-TSSOP package for space-saving designs
Target Applications
- Industrial automation: PLCs, motor drives, and sensor interfaces
- Telecommunications: 5G base station control boards, routers, and switches
- Consumer electronics: Smart home hubs, set-top boxes, and gaming consoles
- Automotive: Infotainment systems, dashboard displays, and telematics units
- Medical devices: Patient monitoring systems and diagnostic equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MAX232EIPW. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
MAX232EIPW 是德州儀器推出的雙路 RS-232 驅動器/接收器接口 IC,專為串行通信設計。該器件採用單一 5V 電源供電,內置電荷泵電壓轉換器,可產生 ±10V 的 RS-232 輸出電平。符合 EIA-232E 和 V.28 規範,支持高達 120kbps 的數據速率。採用緊湊的 16-TSSOP 封裝,非常適合需要可靠串行數據傳輸的空間受限應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
4.5V 至 5.5V |
| 數據速率 |
120 kbps |
| 驅動器數量 |
2 |
| 接收器數量 |
2 |
| 輸出電壓擺幅 |
±10V(典型值) |
| ESD 保護 |
±15kV(HBM) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
16-TSSOP |
核心特性
- 單一 5V 電源供電,內置電荷泵
- 符合 EIA-232E 和 V.28 標準
- 低功耗:典型電源電流 8mA
- RS-232 引腳 ESD 保護高達 ±15kV(HBM)
- 數據速率高達 120kbps
- 兩個驅動器和兩個接收器
- 緊湊的 16-TSSOP 封裝,節省空間
典型應用場景
- 工業自動化:PLC、電機驅動器和傳感器接口
- 電信:5G 基站控制板、路由器和交換機
- 消費電子:智能家居中樞、機頂盒和遊戲主機
- 汽車:信息娛樂系統、儀表盤顯示和遠程信息處理單元
- 醫療設備:病人監護系統和診斷設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MAX232EIPW 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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