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SN7407J from TI,Texas Instruments

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SN7407J

Manufacturer: TI

Hex Buffers/Drivers With Open-Collector High-Voltage Outputs

Partnumber Manufacturer Quantity Availability
SN7407J TI 22 In Stock

Description and Introduction

Hex Buffers/Drivers With Open-Collector High-Voltage Outputs The SN7407J is a hex buffer/driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Type:** Hex Buffer/Driver  
- **Technology:** TTL (Transistor-Transistor Logic)  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Output Type:** Open-Collector  
- **High-Level Output Current (IOH):** -0.4mA (max)  
- **Low-Level Output Current (IOL):** 30mA (max)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 14-pin DIP (Dual In-line Package)  

### **Descriptions and Features:**  
- Contains six independent buffer/drivers with open-collector outputs.  
- Designed for interfacing with high-voltage or high-current loads.  
- Compatible with most TTL families.  
- Open-collector outputs allow for wired-OR connections.  
- Suitable for driving relays, lamps, and other high-current devices.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Hex Buffers/Drivers With Open-Collector High-Voltage Outputs

Alternative Part Number

  • DM7407N --: Hex buffer/driver with open-collector outputs, same 7407 function in a DIP package; widely available and pin-compatible replacement.
  • MC7407P --: Classic 7407 hex open-collector buffer in DIP, direct functional equivalent with similar drive characteristics.
  • 74LS07 --: Low-power Schottky version of the 7407 open-collector buffer; same logic function and pinout, though slightly different input thresholds.

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