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SP3232BEP from SIPEX

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SP3232BEP

Manufacturer: SIPEX

True 3.0V to 5.5V RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3232BEP SIPEX 36 In Stock

Description and Introduction

True 3.0V to 5.5V RS-232 Transceivers The SP3232BEP is a RS-232 transceiver manufactured by SIPEX. Below are the factual details from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** SIPEX  
- **Type:** RS-232 Transceiver  
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin DIP (Dual In-line Package)  

### **Descriptions:**  
- The SP3232BEP is a low-power RS-232 transceiver designed for serial communication.  
- It complies with EIA/TIA-232-F standards.  
- Features onboard charge pumps for generating ±5.5V RS-232 voltage levels from a single 3V to 5.5V supply.  

### **Features:**  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Enhanced ESD Protection:** ±15kV (Human Body Model) on transmitter outputs and receiver inputs.  
- **Auto-Powerdown:** Reduces power consumption when not in use.  
- **Wide Supply Voltage Range:** Operates from 3.0V to 5.5V.  
- **Compatible with 5V Logic:** Works with both 3V and 5V systems.  

This information is strictly based on the available knowledge base.

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 footprint and 3V/5V operation, widely available and a direct functional drop-in for the SP3232BEP.
  • ST3232CN --: Equivalent 3V/5V RS-232 transceiver in a 16-pin DIP package with matching pinout and drive capability, suitable as a second-source replacement.
  • ICL3232CPE --: Industry-standard RS-232 transceiver with the same 16-pin DIP pinout and dual charge-pump design, usable as an alternative when the original is unavailable.
  • ST3232CPE --: Drop-in compatible RS-232 driver/receiver in 16-pin DIP with similar supply voltage and data-rate specifications.

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