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SN5409J from TM

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SN5409J

Manufacturer: TM, TI

QUADRUPLE 2-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS

Partnumber Manufacturer Quantity Availability
SN5409J TM, TI 1020 In Stock

Description and Introduction

QUADRUPLE 2-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS The SN5409J is a dual J-K flip-flop manufactured by Texas Instruments (TM).  

### **Specifications:**  
- **Logic Type:** J-K Flip-flop  
- **Number of Circuits:** 2  
- **Technology:** TTL (Transistor-Transistor Logic)  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Operating Temperature Range:** -55°C to +125°C (Military-grade)  
- **Package Type:** Ceramic Dual In-Line Package (DIP)  
- **Propagation Delay:** Typically 20ns (varies with conditions)  
- **Output Type:** Standard (TTL-compatible)  

### **Descriptions and Features:**  
- **Dual Flip-Flop:** Contains two independent J-K flip-flops in a single package.  
- **Edge-Triggered:** Operates on the clock's rising edge.  
- **Direct Clear and Preset Inputs:** Asynchronous control for reset and set functions.  
- **High Noise Immunity:** Designed for reliable operation in harsh environments.  
- **Military-Grade:** Meets stringent military specifications for reliability.  

This part is part of the SN5400 series, which is the military-grade version of the SN7400 series. It is designed for high-reliability applications.

Application Scenarios & Design Considerations

QUADRUPLE 2-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS

Alternative Part Number

  • 74LS09PC --: Quad 2-input AND gate with open-collector outputs in DIP, functionally equivalent to SN5409 with commercial temperature range.
  • MC74HC09N --: Quad 2-input AND gate with open-collector outputs, DIP package, pin-compatible logic replacement.
  • CD74HCT09E --: High-speed CMOS quad 2-input AND gate with open-collector outputs, DIP package, suitable logic substitute.
  • DM5409J --: Same 5409 quad 2-input AND gate function in a ceramic DIP package, directly pin-compatible with the SN5409J.
  • MC5409L --: Equivalent 5409-series quad 2-input AND gate with identical logic function and military temperature range.
  • 54LS09J --: Low-power Schottky version of the 5409 quad AND gate, offering the same pinout with improved speed and lower power consumption.

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