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TC74HC21AFN from TOSHIBA

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TC74HC21AFN

Manufacturer: TOSHIBA

CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input AND Gate

Partnumber Manufacturer Quantity Availability
TC74HC21AFN TOSHIBA 5004 In Stock

Description and Introduction

CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input AND Gate The TC74HC21AFN is a dual 4-input AND gate IC manufactured by Toshiba. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Number of Gates:** 2 (Dual)  
- **Inputs per Gate:** 4  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Input Voltage (Min):** 2V  
- **Low-Level Input Voltage (Max):** 0.8V  
- **High-Level Output Current:** -5.2mA  
- **Low-Level Output Current:** 5.2mA  
- **Propagation Delay:** 13ns (Typ) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 14-pin PDIP (Plastic Dual In-line Package)  

### **Description:**  
The TC74HC21AFN is a high-speed CMOS logic IC containing two independent 4-input AND gates. It operates with a wide voltage range (2V to 6V) and provides low power consumption while maintaining high noise immunity.  

### **Features:**  
- **High-Speed Operation:** Optimized for fast switching applications.  
- **Low Power Consumption:** CMOS technology ensures minimal power usage.  
- **Wide Operating Voltage:** Supports 2V to 6V, making it versatile for various logic levels.  
- **High Noise Immunity:** Robust against electrical noise.  
- **Standard Pin Configuration:** Compatible with industry-standard layouts.  
- **Pb-Free Package:** Compliant with environmental regulations.  

This information is strictly factual and derived from Toshiba's documentation.

Application Scenarios & Design Considerations

CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input AND Gate

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