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SN74ACT74DR from TI,Texas Instruments

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SN74ACT74DR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
SN74ACT74DR TI 9068 In Stock

Description and Introduction

Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset The SN74ACT74DR is a dual positive-edge-triggered D-type flip-flop manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** D-Type Flip-flop  
- **Number of Circuits:** 2  
- **Output Type:** Differential  
- **Trigger Type:** Positive Edge  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **High-Level Output Current:** -24mA  
- **Low-Level Output Current:** 24mA  
- **Propagation Delay Time:** 8.5ns at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package / Case:** SOIC-14  
- **Mounting Type:** Surface Mount  
- **Technology:** CMOS  

### **Descriptions:**  
- The SN74ACT74DR features independent data (D) inputs, clock (CLK) inputs, set (SET) and clear (CLR) inputs for each flip-flop.  
- It operates on a wide voltage range and provides high-speed performance with low power consumption.  

### **Features:**  
- **Dual Flip-Flop:** Two independent D-type flip-flops in a single package.  
- **Edge-Triggered:** Data is transferred on the positive edge of the clock pulse.  
- **Asynchronous Clear and Set:** Direct overriding inputs for initialization.  
- **High-Speed Operation:** Optimized for 5V operation with fast propagation delay.  
- **Low Power Consumption:** CMOS technology ensures efficient power usage.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V supply range.  

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

Application Scenarios & Design Considerations

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

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