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SN74HC125D from TI,Texas Instruments

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SN74HC125D

Manufacturer: TI

Quadruple Bus Buffer Gates With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74HC125D TI 3425 In Stock

Description and Introduction

Quadruple Bus Buffer Gates With 3-State Outputs The SN74HC125D is a quad bus buffer gate manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:  

### **Specifications:**  
- **Logic Type:** Buffer/Driver  
- **Number of Channels:** 4  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Output Current:** -7.8mA  
- **Low-Level Output Current:** 7.8mA  
- **Propagation Delay Time:** 9ns at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package / Case:** SOIC-14  

### **Descriptions:**  
- The SN74HC125D is a high-speed CMOS logic device with four independent buffer gates, each with 3-state outputs.  
- It is designed for bus-oriented applications where multiple outputs may be connected to a common bus.  
- The 3-state outputs allow the outputs to be disabled (high-impedance state), preventing interference with other devices on the bus.  

### **Features:**  
- **3-State Outputs:** Allows multiple devices to share a common bus.  
- **Wide Operating Voltage Range:** 2V to 6V.  
- **High-Current Outputs:** Supports up to ±7.8mA.  
- **Low Power Consumption:** CMOS technology ensures minimal power dissipation.  
- **Balanced Propagation Delays:** Ensures consistent performance.  
- **ESD Protection:** Exceeds 2000V per JESD 22-A114.  

This device is commonly used in digital systems for signal buffering and bus interfacing.

Application Scenarios & Design Considerations

Quadruple Bus Buffer Gates With 3-State Outputs

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