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SN74AHC574DWR from TI,Texas Instruments

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SN74AHC574DWR

Manufacturer: TI

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74AHC574DWR TI 20000 In Stock

Description and Introduction

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs The SN74AHC574DWR is a high-speed, octal edge-triggered D-type flip-flop manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** D-Type Flip-Flop  
- **Number of Bits:** 8  
- **Output Type:** Tri-State  
- **Voltage Supply Range:** 2V to 5.5V  
- **High-Level Output Current:** -8mA  
- **Low-Level Output Current:** 8mA  
- **Propagation Delay:** 9.5ns (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-20 (DWR)  

### **Descriptions:**  
- The SN74AHC574DWR features eight flip-flops with 3-state outputs for bus interfacing.  
- It operates on a wide voltage range (2V to 5.5V), making it suitable for mixed-voltage systems.  
- The device is designed for high-speed CMOS logic applications.  

### **Features:**  
- **3-State Outputs:** Allows direct connection to a bus-organized system.  
- **Edge-Triggered Clocking:** Ensures data stability during transitions.  
- **Buffered Inputs:** Reduces input loading effects.  
- **Balanced Propagation Delays:** Ensures consistent timing performance.  
- **Low Power Consumption:** Optimized for energy-efficient designs.  
- **ESD Protection:** Exceeds 2000V per JESD 22.  

This information is sourced from TI's official documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

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