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M74HC279M1R from ST,ST Microelectronics

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M74HC279M1R

Manufacturer: ST

QUAD S-R LATCH

Partnumber Manufacturer Quantity Availability
M74HC279M1R ST 5 In Stock

Description and Introduction

QUAD S-R LATCH The M74HC279M1R is a quad S-R latch manufactured by STMicroelectronics. Below are the specifications, descriptions, and features based on the available knowledge base:  

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Number of Latches:** 4 (Quad)  
- **Latch Type:** S-R (Set-Reset)  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Current:** ±5.2mA  
- **Propagation Delay:** Typically 15ns at 5V  
- **Package Type:** SO-16 (Small Outline)  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
- The M74HC279M1R is a high-speed CMOS quad S-R latch with complementary outputs.  
- It features independent Set (S) and Reset (R) inputs for each latch.  
- The device is designed for general-purpose digital logic applications.  

### **Features:**  
- **High Noise Immunity:** CMOS technology ensures low susceptibility to noise.  
- **Low Power Consumption:** Suitable for battery-operated applications.  
- **Wide Operating Voltage Range:** 2V to 6V.  
- **Balanced Propagation Delays:** Ensures reliable performance in sequential circuits.  
- **Schmitt Trigger Action:** Provides improved noise rejection on inputs.  

For detailed electrical characteristics and pin configurations, refer to the official STMicroelectronics datasheet.

Application Scenarios & Design Considerations

QUAD S-R LATCH

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