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SN74F74NSR from TI,Texas Instruments

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SN74F74NSR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
SN74F74NSR TI 3814 In Stock

Description and Introduction

Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset The SN74F74NSR is a dual D-type positive-edge-triggered flip-flop manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Logic Type:** D-Type Flip-Flop  
- **Number of Circuits:** 2  
- **Trigger Type:** Positive Edge  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **High-Level Input Voltage (Min):** 2V  
- **Low-Level Input Voltage (Max):** 0.8V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** 14-SOIC  
- **Mounting Type:** Surface Mount  
- **Output Type:** Push-Pull  
- **Propagation Delay Time (Max):** 9.5 ns  
- **Current - Output High, Low:** 1mA, 20mA  

### **Descriptions:**  
The SN74F74NSR is a dual D-type flip-flop with individual data (D), clock (CLK), set (SET), and clear (CLR) inputs. It features independent direct clear and set inputs for asynchronous control. The flip-flop transitions on the positive edge of the clock signal.

### **Features:**  
- **Dual Positive-Edge-Triggered Flip-Flops**  
- **Asynchronous Set and Clear Inputs**  
- **High-Speed Operation (9.5 ns Max Propagation Delay)**  
- **Wide Operating Voltage Range (4.5V to 5.5V)**  
- **Standard SOIC-14 Package**  
- **TTL-Compatible Inputs and Outputs**  

This information is sourced from TI's official documentation. For detailed electrical characteristics and timing diagrams, refer to the datasheet.

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