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SN75185

Multiple RS-232 Drivers And Receivers

Partnumber Manufacturer Quantity Availability
SN75185 494 In Stock

Description and Introduction

Multiple RS-232 Drivers And Receivers The SN75185 is a differential line receiver manufactured by Texas Instruments. Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Differential Line Receiver  
- **Operating Voltage:** 4.75V to 5.25V (5V nominal)  
- **Input Common-Mode Voltage Range:** ±7V  
- **Input Differential Threshold:** ±200mV  
- **Propagation Delay:** Typically 20ns  
- **Output Type:** TTL-Compatible  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Options:** 8-pin DIP (Plastic)  

### **Descriptions:**
- The SN75185 is designed for high-speed differential data transmission applications.  
- It is commonly used in RS-422 and RS-485 communication systems.  
- The device provides high noise immunity due to its differential input structure.  
- It includes fail-safe features to ensure a known output state when inputs are open or shorted.  

### **Features:**
- **Differential Input:** Accepts balanced differential signals for noise rejection.  
- **High Input Impedance:** Minimizes loading on the transmission line.  
- **TTL-Compatible Outputs:** Ensures compatibility with standard logic circuits.  
- **Wide Common-Mode Range:** Allows operation in noisy environments.  
- **Fail-Safe Design:** Output defaults to a high state when inputs are open or shorted.  
- **High-Speed Operation:** Suitable for data rates up to 10Mbps.  

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

Application Scenarios & Design Considerations

Multiple RS-232 Drivers And Receivers

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