DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE The M74HC51M1R is a high-speed CMOS logic IC manufactured by STMicroelectronics. It is a dual 2-wide, 2-input AND-OR-INVERT gate.  

### **Specifications:**  
- **Technology:** High-Speed CMOS  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Low Power Consumption:** Typically 4µA at 5V  
- **High Noise Immunity:** CMOS level  
- **Propagation Delay:** Typically 13ns at 5V  
- **Package:** SO-14  

### **Descriptions and Features:**  
- **Dual 2-wide, 2-input AND-OR-INVERT gate**  
- **Compatible with TTL inputs**  
- **Balanced propagation delays**  
- **Wide operating voltage range**  
- **High output drive capability**  
- **ESD protection (HBM > 2000V, MM > 200V)**  

This IC is commonly used in digital logic applications requiring AND-OR-INVERT functionality.

DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE