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SN74AHC02DBR from TI,Texas Instruments

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SN74AHC02DBR

Manufacturer: TI

Quadruple 2-Input Positive-NOR Gates

Partnumber Manufacturer Quantity Availability
SN74AHC02DBR TI 45 In Stock

Description and Introduction

Quadruple 2-Input Positive-NOR Gates The SN74AHC02DBR is a quad 2-input positive-NOR gate manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** NOR Gate  
- **Number of Circuits:** 4  
- **Number of Inputs per Gate:** 2  
- **Supply Voltage Range:** 2 V to 5.5 V  
- **Propagation Delay (Max):** 8.5 ns at 5 V  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package / Case:** SSOP-14  
- **Mounting Type:** Surface Mount  
- **Output Type:** Push-Pull  
- **High-Level Output Current:** -8 mA  
- **Low-Level Output Current:** 8 mA  

### **Descriptions & Features:**  
- **Technology:** Advanced High-Speed CMOS (AHC)  
- **Low Power Consumption:** Optimized for battery-operated applications  
- **Balanced Propagation Delays:** Ensures stable performance  
- **Wide Operating Voltage:** Supports 2 V to 5.5 V operation  
- **Input Compatibility:** TTL-level inputs for mixed-voltage systems  
- **ESD Protection:** Exceeds 2000 V per JESD 22  
- **Applications:** Used in digital logic circuits, signal processing, and control systems  

This device is part of TI’s AHC logic family, offering a balance of speed and power efficiency.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NOR Gates
Partnumber Manufacturer Quantity Availability
SN74AHC02DBR TEXAS 1664 In Stock

Description and Introduction

Quadruple 2-Input Positive-NOR Gates The **SN74AHC02DBR** is a **quad 2-input positive-NOR gate** manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Logic Type:** NOR Gate  
- **Number of Circuits:** 4  
- **Number of Inputs per Gate:** 2  
- **Supply Voltage Range:** **2 V to 5.5 V**  
- **High-Level Output Current:** **-8 mA**  
- **Low-Level Output Current:** **8 mA**  
- **Propagation Delay (Max):** **10.5 ns @ 5 V**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package Type:** **SSOP-14**  
- **Mounting Type:** **Surface Mount**  

### **Features:**  
- **Wide Operating Voltage Range (2 V to 5.5 V)**  
- **Balanced Propagation Delays**  
- **Low Power Consumption**  
- **Inputs Accept Up to 5.5 V**  
- **Schmitt-Trigger Inputs for Noise Immunity**  
- **Latch-Up Performance Exceeds 250 mA per JESD 17**  

This device is commonly used in digital logic applications requiring NOR gate functionality.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NOR Gates

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