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ICL232MJE from HARRIS,Intersil

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ICL232MJE

Manufacturer: HARRIS

+5V Powered, Dual RS-232 Transmitter/Receiver

Partnumber Manufacturer Quantity Availability
ICL232MJE HARRIS 10 In Stock

Description and Introduction

+5V Powered, Dual RS-232 Transmitter/Receiver The ICL232MJE is a dual RS-232 driver/receiver manufactured by Harris Semiconductor. Below are its specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Supply Voltage:** ±5V to ±12V  
- **Operating Temperature Range:** 0°C to +70°C (Commercial Grade)  
- **Data Rate:** Up to 120 kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Output Voltage Swing (RS-232):** ±5V minimum (with ±5V supply), ±9V typical (with ±12V supply)  
- **Input Threshold (Receiver):** 0.8V (low), 2.4V (high)  
- **ESD Protection:** Yes (on driver outputs and receiver inputs)  

### **Descriptions:**  
- The ICL232MJE is a dual RS-232 transceiver designed for serial communication.  
- It integrates both drivers and receivers in a single package, reducing the need for external components.  
- It is compatible with standard RS-232 interfaces and supports bidirectional data communication.  
- The device includes on-board charge-pump circuitry, eliminating the need for external ±12V power supplies.  

### **Features:**  
- **Dual RS-232 Transceiver:** Contains two drivers and two receivers.  
- **On-Chip Voltage Doubler/Inverter:** Generates ±10V from a single +5V supply.  
- **Low Power Consumption:** Designed for power-sensitive applications.  
- **ESD Protection:** Protects against electrostatic discharge (up to 2 kV).  
- **Wide Supply Voltage Range:** Supports ±5V to ±12V operation.  
- **TTL/CMOS Compatible Inputs:** Ensures easy interfacing with microcontrollers and logic circuits.  

This information is based on historical data from Harris Semiconductor (now part of Renesas Electronics). For exact details, refer to the original datasheet.

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