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ICL3221ECAZA-T from INTERSIL

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31.250ms

ICL3221ECAZA-T

Manufacturer: INTERSIL

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

Partnumber Manufacturer Quantity Availability
ICL3221ECAZA-T,ICL3221ECAZAT INTERSIL 6282 In Stock

Description and Introduction

±15kV ESD Protected, 3V to 5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers The ICL3221ECAZA-T is a RS-232 transceiver manufactured by INTERSIL (now part of Renesas Electronics). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** 3.0V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-TSSOP  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** Auto Shutdown/Enable feature  

### **Description:**  
The ICL3221ECAZA-T is a single-channel RS-232 transceiver designed for low-power applications. It integrates a charge pump to generate RS-232 voltage levels from a single 3V to 5.5V supply, eliminating the need for external voltage converters.  

### **Features:**  
- **Auto Shutdown:** Reduces power consumption when not in use.  
- **Auto Enable:** Automatically wakes up upon detecting an RS-232 signal.  
- **Compliant with EIA/TIA-232 and V.28/V.24 Standards**  
- **Small Footprint:** 16-TSSOP package for space-constrained designs.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge.  
- **Low Supply Current:** Optimized for battery-powered applications.  

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

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