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SN75157P from TI.,Texas Instruments

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SN75157P

Manufacturer: TI.

Dual Differential Line Receiver

Partnumber Manufacturer Quantity Availability
SN75157P TI. 4 In Stock

Description and Introduction

Dual Differential Line Receiver The SN75157P is a differential line driver manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Differential Line Driver  
- **Number of Drivers:** 1  
- **Number of Receivers:** 0  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Output Current:** ±60mA  
- **Propagation Delay:** 20ns (typical)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 8-Pin PDIP (Plastic Dual In-Line Package)  

### **Descriptions:**  
- The SN75157P is a high-speed differential line driver designed for digital data transmission over balanced lines.  
- It is commonly used in RS-422 and similar communication applications.  
- The device provides high output current capability for driving low-impedance loads.  

### **Features:**  
- **Single-Channel Differential Driver**  
- **High-Speed Operation**  
- **Wide Common-Mode Voltage Range**  
- **Built-in Thermal Shutdown Protection**  
- **TTL-Compatible Inputs**  
- **Designed for Balanced Transmission Lines**  

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

Application Scenarios & Design Considerations

Dual Differential Line Receiver

Alternative Part Number

  • MC3486N --: Quad differential line receiver in a DIP-16 package, functionally similar to the SN75157P and widely used as a drop-in replacement in RS-422/RS-485 receive applications.
  • AM26LS32ACN --: Quad differential line receiver with DIP-16 pinout, compatible signaling characteristics and a common alternative for SN75157-type receiver designs.
  • UA9637ACP --: Dual differential line receiver in DIP-8, suitable when fewer channels are needed and offering similar input sensitivity and output drive to the SN75157P.

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