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M74HC20B1R from STM,ST Microelectronics

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M74HC20B1R

Manufacturer: STM

DUAL 4-INPUT NAND GATE

Partnumber Manufacturer Quantity Availability
M74HC20B1R STM 1000 In Stock

Description and Introduction

DUAL 4-INPUT NAND GATE The M74HC20B1R is a dual 4-input NAND gate integrated circuit manufactured by STMicroelectronics (STM). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Supply Voltage Range (VCC):** 2V to 6V  
- **Input Voltage (VI):** 0V to VCC  
- **Operating Temperature Range:** -40°C to +125°C  
- **Propagation Delay (tPD):** 12 ns (typical) at VCC = 4.5V  
- **Output Current (IO):** ±5.2 mA  
- **Power Dissipation (PD):** 500 mW  
- **Package:** SO-14 (Small Outline)  

### **Descriptions:**  
- The M74HC20B1R contains two independent 4-input NAND gates.  
- It is designed for high-speed logic operations with low power consumption.  
- Compatible with TTL levels when operating at 4.5V to 5.5V.  

### **Features:**  
- **High Noise Immunity:** CMOS technology ensures robust performance.  
- **Low Power Consumption:** Suitable for battery-operated devices.  
- **Wide Operating Voltage Range:** Supports 2V to 6V operation.  
- **Balanced Propagation Delays:** Ensures consistent performance.  
- **Pb-Free and RoHS Compliant:** Environmentally friendly.  

This information is strictly based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

DUAL 4-INPUT NAND GATE
Partnumber Manufacturer Quantity Availability
M74HC20B1R ST 11150 In Stock

Description and Introduction

DUAL 4-INPUT NAND GATE The M74HC20B1R is a dual 4-input NAND gate integrated circuit (IC) manufactured by STMicroelectronics.  

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Supply Voltage (VCC):** 2V to 6V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Propagation Delay (typical):** 12 ns at 5V  
- **Input Current (Max):** ±1 µA  
- **Output Current (Max):** ±5.2 mA  
- **Package:** SO-14 (Small Outline 14-pin)  

### **Description:**  
The M74HC20B1R contains two independent 4-input NAND gates in a single package. It is designed for high-speed logic operations while maintaining low power consumption.  

### **Features:**  
- **High-Speed Operation:** Optimized for fast switching applications.  
- **Wide Voltage Range:** Compatible with 2V to 6V supplies.  
- **Low Power Consumption:** Suitable for battery-operated devices.  
- **High Noise Immunity:** Ensures reliable operation in noisy environments.  
- **Schmitt Trigger Action:** Provides improved input noise rejection.  

This IC is commonly used in digital logic circuits, signal processing, and microcontroller interfacing.

Application Scenarios & Design Considerations

DUAL 4-INPUT NAND GATE

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