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SP3222EUCT

Manufacturer: SIPEX, SPIEX

3.3V, 1000 Kbps RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3222EUCT SIPEX, SPIEX 284 In Stock

Description and Introduction

3.3V, 1000 Kbps RS-232 Transceivers The SP3222EUCT is a RS-232 transceiver manufactured by Sipex (now part of Exar Corporation). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Sipex (Exar Corporation)  
- **Type:** RS-232 Transceiver  
- **Operating Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 235 kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 16-pin TSSOP  
- **Operating Temperature Range:** -40°C to +85°C  
- **Compliance:** Meets EIA/TIA-232-F Standards  

### **Descriptions:**  
The SP3222EUCT is a low-power, 3V to 5.5V RS-232 transceiver designed for serial communication applications. It features two drivers and two receivers, making it suitable for full-duplex communication. The device includes enhanced ESD protection, making it robust for industrial and commercial applications.  

### **Features:**  
- Low power consumption  
- Operates from a single 3V to 5.5V power supply  
- Meets EIA/TIA-232-F standards  
- Enhanced ESD protection (±15kV HBM)  
- Auto-powerdown feature for reduced power consumption  
- Compatible with 5V logic inputs  
- Small footprint (16-pin TSSOP package)  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

3.3V, 1000 Kbps RS-232 Transceivers

Alternative Part Number

  • MAX3222ECP --: Pin-compatible RS-232 transceiver with similar 3V/5V operation and ESD protection, widely used as a direct substitute.
  • ST3222ECP --: Equivalent RS-232 transceiver in the same family class, offering comparable data rate and ESD performance for drop-in replacement.
  • ICL3222ECP --: Industry-standard RS-232 transceiver with matching pinout and electrical characteristics, suitable as a functional alternative.
  • MAX3222ECP+ --: Pin-compatible RS-232 transceiver with similar 3V/5V operation and ESD protection, widely available and a common drop-in replacement for the SP3222E.
  • ST3222ECDR --: Equivalent 3V RS-232 transceiver in the same function class with ESD protection, suitable as a direct functional substitute.
  • ICL3222ECAZ --: RS-232 transceiver with comparable driver/receiver count and ESD ratings, offering a reliable alternative from a different series.

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