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LTC1390CS from LT

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LTC1390CS

Manufacturer: LT

8-Channel Analog Multiplexer with Serial Interface

Partnumber Manufacturer Quantity Availability
LTC1390CS LT 41 In Stock

Description and Introduction

8-Channel Analog Multiplexer with Serial Interface The LTC1390CS is a low-power, single-supply RS232 transceiver manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage (V+):** 3V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C (Commercial)  
- **Package:** 16-Lead SOIC (CS package)  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±10kV (Human Body Model)  
- **Shutdown Current:** <1µA  
- **Supply Current (Active):** 300µA (Typical)  

### **Descriptions:**
- The LTC1390CS is a dual RS232 transceiver designed for low-power applications.  
- It operates from a single 3V to 5.5V supply, making it suitable for battery-powered systems.  
- The device includes on-chip charge pumps to generate RS232-compliant ±5V output levels from a single supply.  
- It features a shutdown mode to minimize power consumption when not in use.  

### **Features:**
- **Single 3V to 5.5V Supply Operation**  
- **Low Power Consumption:**  
  - 300µA typical supply current  
  - <1µA shutdown current  
- **On-Chip Charge Pumps for RS232 Voltage Levels**  
- **±10kV ESD Protection on RS232 I/O Pins**  
- **Meets EIA/TIA-232-F Standards**  
- **Small 16-Lead SOIC Package**  

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

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