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ICL3223EIA from INTERSIL

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ICL3223EIA

Manufacturer: INTERSIL

±15kV ESD Protected, 3V to 5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers

Partnumber Manufacturer Quantity Availability
ICL3223EIA INTERSIL 186 In Stock

Description and Introduction

±15kV ESD Protected, 3V to 5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers The **ICL3223EIA** is a dual transmitter/receiver RS-232 interface IC manufactured by **Intersil** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to **250kbps**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Number of Drivers/Receivers:** **2 Drivers, 2 Receivers**  
- **ESD Protection:** **±15kV (Human Body Model)**  
- **Package Type:** **16-lead SOIC (Small Outline IC)**  
- **Compliance:** Meets **EIA/TIA-232-F** standards  

### **Descriptions:**
- The ICL3223EIA is a **low-power, 3V to 5.5V RS-232 transceiver** designed for serial communication.  
- It integrates **two drivers and two receivers**, making it suitable for full-duplex communication.  
- The device includes **on-board charge pumps**, eliminating the need for external ±12V power supplies.  
- It is optimized for **portable and battery-powered applications** due to its low power consumption.  

### **Features:**
- **Low Power Consumption:**  
  - **1µA (Typical) shutdown current**  
  - **300µA (Typical) active supply current**  
- **Auto-Powerdown Feature:** Automatically enters low-power mode when no signal is detected.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to **±15kV** (HBM).  
- **Wide Supply Voltage Range:** Supports **3V to 5.5V** operation, making it compatible with 3.3V and 5V systems.  
- **Small Footprint:** Available in a **16-pin SOIC package**, suitable for space-constrained designs.  

This information is sourced from the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
ICL3223EIA INTERSIL 38 In Stock

Description and Introduction

±15kV ESD Protected, 3V to 5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers The ICL3223EIA is a product from **INTERSIL**, now part of **Renesas Electronics Corporation**.  

### **Specifications:**  
- **Type:** RS-232 Transceiver  
- **Operating Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 16-SOIC  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The ICL3223EIA is a **3.3V-powered RS-232 transceiver** designed for low-power applications. It integrates two drivers and two receivers, supporting bidirectional data communication. The device is compliant with EIA/TIA-232-F standards and is suitable for battery-powered systems.  

### **Features:**  
- **Low Power Consumption:** Operates from a single 3.3V supply  
- **Auto Shutdown/Enable:** Reduces power when not in use  
- **High ESD Protection:** Protects against electrostatic discharge  
- **Small Footprint:** Available in a 16-pin SOIC package  
- **Wide Supply Range:** Supports 3V to 5.5V operation  

This device is commonly used in **portable electronics, industrial systems, and embedded applications** requiring reliable RS-232 communication.  

Would you like additional details on pin configurations or application notes?

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