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SN54AS574J from TI,Texas Instruments

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SN54AS574J

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
SN54AS574J TI 50 In Stock

Description and Introduction

Octal D-type Edge-Triggered Flip-Flops With 3-State Outputs The SN54AS574J is a high-speed octal D-type flip-flop with 3-state outputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** D-Type Flip-flop  
- **Number of Bits:** 8 (Octal)  
- **Output Type:** 3-State  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Propagation Delay:** Typically 8ns at 5V  
- **High-Level Output Current (IOH):** -15mA  
- **Low-Level Output Current (IOL):** 48mA  
- **Package Type:** Ceramic DIP (J-Lead)  
- **Mounting Type:** Through-Hole  

### **Descriptions:**  
The SN54AS574J is a high-performance flip-flop designed for bus-oriented applications. It features edge-triggered D-type inputs and 3-state outputs, allowing direct connection to a bus-organized system.  

### **Features:**  
- **High-Speed Operation:** Optimized for performance in bus-interface applications.  
- **3-State Outputs:** Allows multiple devices to share a common bus.  
- **Edge-Triggered Clocking:** Ensures reliable data transfer.  
- **Wide Operating Voltage Range:** Supports standard TTL levels.  
- **Military Temperature Range:** Suitable for harsh environments.  
- **Buffered Control Inputs:** Reduces loading effects on driving circuits.  

This device is part of TI's **SN54AS** series, which is designed for high-reliability applications.

Application Scenarios & Design Considerations

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

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