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SN75173NSR from TI,Texas Instruments

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SN75173NSR

Manufacturer: TI, TEXAS

Quadruple Differential Line Receiver

Partnumber Manufacturer Quantity Availability
SN75173NSR TI, TEXAS 1660 In Stock

Description and Introduction

Quadruple Differential Line Receiver The SN75173NSR is a differential line driver and receiver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Type:** Differential Line Driver and Receiver  
- **Supply Voltage Range:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Data Rate:** Up to 10 Mbps  
- **Output Current:** ±60 mA (Driver)  
- **Input Voltage Range (Receiver):** ±25V  
- **Package Type:** SOIC (16-pin)  
- **ESD Protection:** Yes  

### **Descriptions:**  
- Designed for balanced digital data transmission over long cables.  
- Compliant with EIA standards RS-422 and RS-423.  
- Features high input impedance and low output impedance for noise immunity.  

### **Features:**  
- **Driver:**  
  - TTL-compatible inputs  
  - High output current capability  
  - Short-circuit protection  
- **Receiver:**  
  - Input hysteresis for noise rejection  
  - Failsafe operation (outputs high when inputs are open or shorted)  
- **Wide Common-Mode Voltage Range:** ±7V  
- **Low Power Consumption**  

This device is commonly used in industrial, telecom, and networking applications requiring reliable differential signaling.

Application Scenarios & Design Considerations

Quadruple Differential Line Receiver

Alternative Part Number

  • AM26LS32ACN --: Quad differential line receiver with similar function and pinout, widely available and often used as a drop-in replacement for RS-422/RS-485 receiver applications.
  • MC3486N --: Quad differential line receiver compatible with RS-422/RS-485 signaling, functionally equivalent to the SN75173 family and commonly cross-referenced.
  • DS26LS32CN --: Quad differential line receiver offering equivalent electrical characteristics and pin compatibility, suitable as an alternative in receiver circuits.
  • MC3486DR --: Quad differential line receiver with similar function and pinout, widely used as a direct substitute for RS-422/RS-485 receiver applications.
  • AM26LS32ACDR --: Quad differential line receiver compatible with RS-422/RS-423 interfaces, functionally equivalent and commonly cross-referenced.
  • DS26LS32CM --: Quad differential line receiver offering equivalent electrical characteristics and a different series naming, suitable as a drop-in alternative.

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