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M74HC21RM13TR from ST,ST Microelectronics

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M74HC21RM13TR

Manufacturer: ST

DUAL 4-INPUT AND GATE

Partnumber Manufacturer Quantity Availability
M74HC21RM13TR ST 35000 In Stock

Description and Introduction

DUAL 4-INPUT AND GATE The M74HC21RM13TR is a dual 4-input AND gate integrated circuit manufactured by STMicroelectronics.  

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Number of Gates:** 2 (Dual 4-input AND)  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Input Voltage (VIH):** 2V (min) at VCC = 4.5V  
- **Low-Level Input Voltage (VIL):** 0.8V (max) at VCC = 4.5V  
- **High-Level Output Current (IOH):** -4mA (min)  
- **Low-Level Output Current (IOL):** 4mA (min)  
- **Propagation Delay:** 15ns (typ) at VCC = 4.5V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SO-14  

### **Descriptions and Features:**  
- **Dual 4-input AND gate** with standard CMOS output levels.  
- **High noise immunity** due to CMOS technology.  
- **Low power consumption** compared to TTL logic.  
- **Balanced propagation delays** for reliable performance.  
- **Wide operating voltage range** (2V to 6V).  
- **Compatible with TTL inputs** when operating at 4.5V to 5.5V.  
- **ESD protection** (HBM: 2kV, MM: 200V).  

This device is commonly used in digital logic applications requiring multiple-input AND operations.

Application Scenarios & Design Considerations

DUAL 4-INPUT AND GATE

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