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SP3232EHCY from SIPEX

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SP3232EHCY

Manufacturer: SIPEX

3.3V, 460 Kbps RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3232EHCY SIPEX 545 In Stock

Description and Introduction

3.3V, 460 Kbps RS-232 Transceivers The SP3232EHCY is a RS-232 transceiver IC manufactured by SIPEX. Below are the factual details from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SIPEX  
- **Type:** RS-232 Transceiver  
- **Operating Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 250 kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 28-pin SSOP (Shrink Small Outline Package)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The SP3232EHCY is a low-power, high-performance RS-232 transceiver designed for serial communication.  
- It complies with EIA/TIA-232-F standards and is suitable for battery-powered applications.  
- The IC includes onboard charge-pump circuitry, eliminating the need for external ±12V power supplies.  

### **Features:**  
- **Low Power Consumption:** Ideal for portable and battery-operated devices.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Auto-Powerdown:** Reduces power consumption when not in use.  
- **Wide Supply Voltage Range:** Operates from 3.0V to 5.5V.  
- **Meets EIA/TIA-232-F Standards:** Ensures compatibility with RS-232 interfaces.  

This information is based solely on the available knowledge base. No additional guidance or suggestions are provided.

Application Scenarios & Design Considerations

3.3V, 460 Kbps RS-232 Transceivers

Alternative Part Number

  • MAX3232ECPE+ --: Pin-compatible RS-232 transceiver with the same 3.3V/5V operation and ESD protection, widely available and a common drop-in replacement for the SP3232E.
  • ST3232ECTR --: Equivalent 3.3V RS-232 transceiver in the same function class with comparable ESD ratings and pinout, suitable as a direct substitute.
  • ICL3232ECPZ --: Industry-standard 3.3V RS-232 transceiver with matching pinout and ESD performance, offering a reliable alternative from a major supplier.
  • ICL3232ECAZ --: Similar 3V-5.5V RS-232 transceiver with ESD protection and matching pinout, usable as an alternative when Maxim or ST parts are unavailable.

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