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MAX3222CUP+T from MAXIM,MAXIM - Dallas Semiconductor

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MAX3222CUP+T

Manufacturer: MAXIM

3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1µF External Capacitors

Partnumber Manufacturer Quantity Availability
MAX3222CUP+T,MAX3222CUPT MAXIM 5000 In Stock

Description and Introduction

3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1µF External Capacitors The MAX3222CUP+T is a dual driver/receiver device from Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Maxim Integrated (Analog Devices)  
- **Part Number:** MAX3222CUP+T  
- **Package:** 20-TSSOP  
- **Type:** RS-232 Transceiver  
- **Data Rate:** 250kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Supply Voltage:** 3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA (Shutdown Mode)  
- **Compliance:** Meets EIA/TIA-232-F Standards  

### **Descriptions:**  
The MAX3222CUP+T is a 3V to 5.5V-powered, dual-channel RS-232 transceiver with integrated capacitive charge-pump circuitry, eliminating the need for external ±12V supplies. It features two drivers and two receivers, making it suitable for full-duplex communication. The device includes enhanced ESD protection on all transmitter outputs and receiver inputs.  

### **Features:**  
- Operates from a **Single 3V to 5.5V Supply**  
- **Auto-Shutdown Plus™ Feature** reduces power consumption when the RS-232 cable is disconnected.  
- **Enhanced ESD Protection** (±15kV on I/O lines)  
- **1µA Low-Power Shutdown Mode**  
- **Compatible with 3V/5V Logic Levels**  
- **Small 20-Pin TSSOP Package**  
- **Pin-Compatible with Industry-Standard MAX3222**  

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

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