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SN7400 from TI,Texas Instruments

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SN7400

Manufacturer: TI

Quad 2-input positive-NAND gates

Partnumber Manufacturer Quantity Availability
SN7400 TI 1000 In Stock

Description and Introduction

Quad 2-input positive-NAND gates The SN7400 is a quad 2-input NAND gate integrated circuit (IC) manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** NAND Gate  
- **Number of Gates:** 4  
- **Number of Inputs per Gate:** 2  
- **Supply Voltage (VCC):** 4.75V to 5.25V (standard TTL)  
- **Propagation Delay:** Typically 10 ns  
- **Power Dissipation:** Typically 10 mW per gate  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package Options:** PDIP (Plastic Dual In-line Package), SOIC (Small Outline IC), and others  

### **Descriptions:**  
- The SN7400 is part of the 7400 series of TTL logic ICs.  
- It contains four independent NAND gates, each performing the Boolean logic function **Y = NOT (A AND B)**.  
- Designed for general-purpose logic applications in digital circuits.  

### **Features:**  
- **Standard TTL Compatibility** – Works with 5V logic levels.  
- **High Noise Immunity** – Provides reliable operation in noisy environments.  
- **Wide Operating Temperature** – Suitable for commercial applications.  
- **Industry-Standard Pinout** – Compatible with other 7400-series logic ICs.  

This IC is commonly used in digital systems, computers, and embedded applications for logic operations.

Application Scenarios & Design Considerations

Quad 2-input positive-NAND gates

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