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SNJ54S03J from TI,Texas Instruments

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SNJ54S03J

Manufacturer: TI, TM

Quadruple 2-Input Positive-NAND Gates With Open-Collector Output

Partnumber Manufacturer Quantity Availability
SNJ54S03J TI, TM 235 In Stock

Description and Introduction

Quadruple 2-Input Positive-NAND Gates With Open-Collector Output The SNJ54S03J is a quad 2-input NAND gate manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** NAND Gate  
- **Number of Circuits:** 4  
- **Number of Inputs per Gate:** 2  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** Ceramic DIP (Dual In-line Package)  
- **Mounting Type:** Through-Hole  
- **Propagation Delay (Max):** 15 ns at 5V  
- **Output Type:** Open Collector  
- **High-Level Output Current:** -0.4 mA  
- **Low-Level Output Current:** 8 mA  

### **Descriptions and Features:**  
- **Military-Grade Reliability:** Designed for high-reliability applications.  
- **Open-Collector Outputs:** Allows for wired-AND configurations.  
- **Wide Operating Temperature:** Suitable for harsh environments.  
- **Schottky-Clamped Inputs:** Improves switching speed and reduces power dissipation.  
- **Compatible with TTL Logic Levels:** Ensures interoperability with other TTL devices.  

This device is part of TI’s 5400/7400 series logic family and is commonly used in digital systems requiring robust performance.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NAND Gates With Open-Collector Output

Alternative Part Number

  • 74S03PC --: Quad 2-input NAND gate with open-collector outputs in a DIP package, functionally equivalent to the SN54S03 with similar S-series speed.
  • MC74S03N --: Quad 2-input NAND gate with open-collector outputs, same S logic family and DIP pinout, direct functional replacement.
  • DM74S03N --: Quad 2-input NAND gate with open-collector outputs in DIP, compatible logic function and pinout for the SNJ54S03J.
  • N74S03N --: Equivalent 74S-series open-collector NAND gate in a DIP package, suitable as a drop-in replacement.

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