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ICL3222IA from INTERSIL

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ICL3222IA

Manufacturer: INTERSIL

One microamp supply-current, +3V to +5.5V, 250kbps, RS-232 transmitter/receiver

Partnumber Manufacturer Quantity Availability
ICL3222IA INTERSIL 67 In Stock

Description and Introduction

One microamp supply-current, +3V to +5.5V, 250kbps, RS-232 transmitter/receiver The ICL3222IA is a dual RS-232 transceiver manufactured by INTERSIL. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** INTERSIL  
- **Type:** Dual RS-232 Transceiver  
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin SOIC (Small Outline Integrated Circuit)  
- **Compliance:** Meets EIA/TIA-232-F and ITU-T V.28 standards  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**
- The ICL3222IA is a low-voltage, dual-channel RS-232 transceiver designed for serial communication applications.  
- It integrates two drivers and two receivers in a single package, making it suitable for full-duplex communication.  
- The device operates from a single power supply (3.0V to 5.5V) and includes an internal charge pump for RS-232 voltage level generation.  

### **Features:**
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **Auto-Powerdown:** Automatically enters low-power shutdown mode when not in use.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Wide Supply Voltage Range:** Supports 3.0V to 5.5V operation.  
- **Small Footprint:** Available in a 16-pin SOIC package for space-constrained designs.  
- **Compatible with 3V/5V Logic:** Interfaces seamlessly with both 3V and 5V microcontrollers.  

This information is strictly based on the available knowledge base for the ICL3222IA by INTERSIL.

Partnumber Manufacturer Quantity Availability
ICL3222IA INTERSIL 38 In Stock

Description and Introduction

One microamp supply-current, +3V to +5.5V, 250kbps, RS-232 transmitter/receiver The ICL3222IA is a dual-channel RS-232 transceiver manufactured by **INTERSIL** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **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:** 16-pin SOIC (Small Outline Integrated Circuit)  

### **Descriptions:**
- The ICL3222IA is a **low-power, dual-channel RS-232 transceiver** designed for serial communication applications.  
- It complies with **EIA/TIA-232-F** standards and is suitable for battery-powered and portable devices.  
- The device integrates charge-pump circuitry to generate RS-232 voltage levels from a single **3V to 5.5V** supply.  

### **Features:**
- **Low Power Consumption:** Operates with a **1µA shutdown mode** for power-sensitive applications.  
- **Auto-Powerdown:** Automatically enters low-power mode when no signal is detected.  
- **Enhanced ESD Protection:** ±15kV on transmitter outputs and receiver inputs.  
- **Small Footprint:** Available in a **16-pin SOIC** package for space-constrained designs.  
- **Wide Supply Range:** Supports **3V to 5.5V** operation, making it compatible with various logic levels.  

This information is strictly factual from Ic-phoenix technical data files. Let me know if you need further details.

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