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SN74HC74 from TEXAS

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SN74HC74

Manufacturer: TEXAS

Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

Partnumber Manufacturer Quantity Availability
SN74HC74 TEXAS 50 In Stock

Description and Introduction

Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset The SN74HC74 from Texas Instruments is a dual positive-edge-triggered D-type flip-flop with clear and preset features. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **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  
- **Operating Temperature Range:** -40°C to 85°C  
- **Propagation Delay Time:** 14ns (typical at 5V)  
- **Power Dissipation:** 80mW (max)  

### **Descriptions:**  
- **Type:** Dual D-Type Flip-Flop  
- **Logic Family:** HC (High-Speed CMOS)  
- **Trigger Type:** Positive Edge  
- **Number of Circuits:** 2  
- **Number of Bits per Element:** 1  
- **Output Type:** Complementary  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **Low Power Consumption:** CMOS Technology  
- **High Noise Immunity**  
- **Balanced Propagation Delays**  
- **Direct Clear and Preset Inputs**  
- **Synchronous Data Input (D) with Clock Trigger**  
- **Available in Multiple Package Options (SOIC, PDIP, TSSOP)**  

This device is commonly used in digital systems for data storage, synchronization, and signal delay applications.

Application Scenarios & Design Considerations

Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

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