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SN5437J from TI,Texas Instruments

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SN5437J

Manufacturer: TI, TM

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS

Partnumber Manufacturer Quantity Availability
SN5437J TI, TM 404 In Stock

Description and Introduction

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS The SN5437J is a quad 2-input NAND buffer manufactured by Texas Instruments (TI). Below are the factual details from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Logic Type:** Quad 2-Input NAND Buffer  
- **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 (CDIP)  
- **Pin Count:** 14  

### **Descriptions:**  
- The SN5437J is a high-speed TTL logic device that provides four independent 2-input NAND buffer gates.  
- It is designed for military and industrial applications requiring high reliability.  
- The device features buffered outputs for improved noise immunity and drive capability.  

### **Features:**  
- **High-Speed Operation:** Optimized for fast switching applications.  
- **Buffered Outputs:** Enhanced drive capability and noise immunity.  
- **Wide Operating Temperature Range:** Suitable for harsh environments.  
- **Military-Grade Reliability:** Meets stringent MIL-STD-883 standards.  

This information is strictly based on the manufacturer's technical documentation.

Application Scenarios & Design Considerations

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS

Alternative Part Number

  • 74LS37PC --: Quad 2-input NAND buffer with the same logic function and pinout, available in DIP package as a direct functional replacement.
  • MC7437L --: Equivalent quad 2-input NAND buffer in the same 54/74 series logic family, suitable as a second-source alternative.
  • DM74LS37N --: Pin-compatible quad 2-input NAND buffer from a different manufacturer, offering similar drive characteristics and DIP footprint.
  • DM7437N --: Quad 2-input NAND buffer with the same 7400-series function, widely available in DIP package and a common drop-in replacement.
  • MC7437P --: Equivalent 7437 quad NAND buffer from a different series prefix, suitable for direct functional substitution.
  • SN74LS37N --: Low-power Schottky version of the 7437 NAND buffer, offering similar logic function with improved drive characteristics.
  • MC74LS37N --: Equivalent LS-TTL quad NAND buffer with open-collector outputs, pin-compatible DIP alternative from a different series prefix.

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