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SP3232EHEY from SIPEX

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SP3232EHEY

Manufacturer: SIPEX

3.3V, 460 Kbps RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3232EHEY SIPEX 601 In Stock

Description and Introduction

3.3V, 460 Kbps RS-232 Transceivers The SP3232EHEY is a RS-232 transceiver manufactured by SIPEX. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SIPEX  
- **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)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin TSSOP  

### **Descriptions:**  
- The SP3232EHEY is a low-power, 3V to 5.5V RS-232 transceiver designed for serial communication applications.  
- It complies with EIA/TIA-232-F standards and is suitable for battery-powered devices.  
- Includes an onboard charge pump for generating RS-232 voltage levels from a single power supply.  

### **Features:**  
- Low power consumption.  
- Meets EIA/TIA-232-F and ITU-T V.28 standards.  
- Enhanced ESD protection (±15kV HBM) on transmitter outputs and receiver inputs.  
- Operates with a single 3V to 5.5V power supply.  
- Auto-powerdown feature to conserve energy when not in use.  

This information is strictly based on the available knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

3.3V, 460 Kbps RS-232 Transceivers

Alternative Part Number

  • MAX3232ECPE+ --: Pin-compatible RS-232 transceiver with the same 3V/5V dual-charge-pump architecture and ESD protection, widely available and a common drop-in replacement for SP3232E.
  • ST3232ECTR --: Equivalent 3V/5V RS-232 transceiver in a comparable package with similar data rate and ESD ratings, offering a cost-effective second source.
  • ICL3232ECAZ --: Functionally equivalent RS-232 driver/receiver with matching supply range and ESD performance, suitable as an alternate source when the original is unavailable.

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