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SP3232ECP from SIPEX

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SP3232ECP

Manufacturer: SIPEX

True 3.0V to 5.5V RS-232 Transceivers
Partnumber Manufacturer Quantity Availability
SP3232ECP SIPEX 205 In Stock

Description and Introduction

True 3.0V to 5.5V RS-232 Transceivers The SP3232ECP is a RS-232 transceiver IC manufactured by SIPEX (now part of Exar Corporation). Below are the factual details from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SIPEX (now 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:** 20-pin PDIP (Plastic Dual In-line Package)  
- **Operating Temperature Range:** 0°C to +70°C  

### **Descriptions and Features:**  
- **Low Power Consumption:** Designed for battery-powered applications.  
- **Compliance:** Meets EIA/TIA-232-F standards.  
- **On-Chip Charge Pump:** Eliminates the need for external ±12V power supplies.  
- **Auto-Shutdown:** Reduces power consumption when inactive.  
- **Applications:** Used in portable devices, industrial systems, and embedded communication interfaces.  

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

Application Scenarios & Design Considerations

True 3.0V to 5.5V RS-232 Transceivers

Alternative Part Number

  • MAX3232CPE --: Pin-compatible RS-232 transceiver with the same 16-pin DIP package and 3V/5V operation, widely available and functionally equivalent to the SP3232ECP.
  • ST3232CN --: Direct functional equivalent RS-232 driver/receiver in a 16-pin DIP package with similar supply voltage range and data rate, suitable as a drop-in replacement.
  • ICL3232CPE --: Comparable 3V/5V RS-232 transceiver in a 16-pin DIP package with matching pinout and electrical characteristics, offering a reliable alternative.
  • ST3232CPE --: Low-power RS-232 transceiver with matching pinout and 16-pin DIP package, offering comparable ESD protection and supply voltage compatibility.

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