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SP3232EBCA from SP

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SP3232EBCA

Manufacturer: SP, SIPEX, SIPEX

True 3.0V to 5.5V RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3232EBCA SP, SIPEX, SIPEX 699 In Stock

Description and Introduction

True 3.0V to 5.5V RS-232 Transceivers The SP3232EBCA is a RS-232 transceiver manufactured by SIPEX (now part of Microchip Technology). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** SIPEX (now Microchip Technology)  
- **Part Number:** SP3232EBCA  
- **Type:** RS-232 Transceiver  
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 235 kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin SSOP (Shrink Small Outline Package)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Compliance:** Meets EIA/TIA-232-F standards  

### **Descriptions:**  
The SP3232EBCA is a low-power, 3.0V to 5.5V RS-232 transceiver designed for serial communication applications. It integrates two drivers and two receivers, providing bidirectional data transmission. The device is suitable for battery-powered systems due to its low power consumption and features enhanced ESD protection for robust performance.  

### **Features:**  
- Operates from a single **3.0V to 5.5V** power supply  
- **Low power consumption** in shutdown mode (<1µA)  
- **Enhanced ESD protection** (±15kV HBM) on transmitter outputs and receiver inputs  
- Meets **EIA/TIA-232-F** and **ITU-T V.28** standards  
- **Auto-powerdown** feature for reduced power usage  
- **Small footprint** (16-pin SSOP package)  
- **Wide operating temperature range** (-40°C to +85°C)  

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

Application Scenarios & Design Considerations

True 3.0V to 5.5V RS-232 Transceivers

Alternative Part Number

  • MAX3232ECAE+ --: Pin-compatible RS-232 transceiver with the same 3.0V to 5.5V supply range and ESD protection, widely used as a direct replacement for the SP3232E.
  • ST3232ECDR --: Equivalent 3V RS-232 transceiver in a similar package with comparable data rate and ESD ratings, suitable drop-in substitute.
  • ICL3232ECAZ --: Low-power 3V RS-232 transceiver offering the same dual driver/receiver function and ESD robustness, usable as an alternative.
  • MAX3232CSE+ --: Pin-compatible RS-232 transceiver with the same 3.0V to 5.5V supply range and dual charge-pump design; widely available and a direct functional drop-in for the SP3232E.
  • ST3232CDR --: Equivalent 3V/5V RS-232 transceiver in a 16-pin SOIC package with matching driver/receiver count and charge-pump architecture, suitable as a lower-cost second source.
  • MAX3232ECPE+ --: Pin-compatible RS-232 transceiver with the same 3V/5V dual-supply design and comparable ESD protection; widely available and a common drop-in replacement for the SP3232E.
  • ICL3232ECPZ --: Equivalent 3V RS-232 transceiver in a DIP package with matching pinout and drive capability, suitable as a direct functional substitute.

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