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LTC1382CSW from LINEAR

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LTC1382CSW

Manufacturer: LINEAR, LT

5V Low Power RS232 Transceiver with Shutdown

Partnumber Manufacturer Quantity Availability
LTC1382CSW LINEAR, LT 425 In Stock

Description and Introduction

5V Low Power RS232 Transceiver with Shutdown The LTC1382CSW is a product from Linear Technology (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Type:** RS232 Transceiver  
- **Package:** SOIC-20 (Small Outline Integrated Circuit)  
- **Operating Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to 70°C (Commercial Grade)  
- **Shutdown Current:** <1µA  

### **Descriptions:**
The LTC1382CSW is a low-power, 3-driver/5-receiver RS232 transceiver designed for battery-powered and portable applications. It operates from a single 3V to 5.5V supply and includes enhanced ESD protection, making it suitable for harsh environments. The device features a shutdown mode to minimize power consumption when not in use.

### **Features:**
- Single 3V to 5.5V Supply Operation  
- Low Power Consumption (Shutdown Mode: <1µA)  
- 250kbps Data Rate  
- ±15kV ESD Protection on RS232 I/O Pins  
- Three RS232 Drivers and Five Receivers  
- Meets EIA/TIA-232-F Standards  
- Available in 20-Pin SOIC Package  

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

Application Scenarios & Design Considerations

5V Low Power RS232 Transceiver with Shutdown

Alternative Part Number

  • MAX3221CWE --: Single-channel RS-232 transceiver in a 16-pin SOIC wide package, functionally similar to the LTC1382 with comparable supply voltage and data rate.
  • SP3223ECY --: RS-232 transceiver with charge pump in a wide SOIC package, pin-compatible style alternative offering similar driver/receiver count and 3V/5V operation.
  • ICL3221ECAZ --: Low-power RS-232 transceiver in a wide-body SOIC package, suitable drop-in style replacement with similar interface characteristics.
  • MAX3222CWP --: Pin-compatible dual RS-232 transceiver with similar 3V/5V operation and charge pumps; widely available drop-in replacement.
  • SP3222ECP --: Equivalent RS-232 transceiver with comparable driver/receiver count and supply range, suitable for the same serial interface role.
  • ADM3222AN --: Similar dual-channel RS-232 transceiver with integrated charge pump, offering comparable electrical performance and package compatibility.
  • MAX3221ECAE+ --: Single-channel RS-232 transceiver with similar supply voltage and function, widely available and pin-compatible in many designs.
  • SP3223ECA-L --: RS-232 transceiver offering comparable data rate and supply range, suitable drop-in replacement for serial interface applications.
  • ADM3202ARNZ --: Dual-channel RS-232 driver/receiver with similar electrical characteristics and industry-standard pinout.

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