IC Phoenix logo

Home ›  S  › S68 > SN74LS125AMR1

SN74LS125AMR1 from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

SN74LS125AMR1

Quad 3-State Buffers

Partnumber Manufacturer Quantity Availability
SN74LS125AMR1 1000 In Stock

Description and Introduction

Quad 3-State Buffers The SN74LS125AMR1 is a quadruple bus buffer gate with 3-state outputs, manufactured by Texas Instruments.  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver, Non-Inverting  
- **Number of Channels:** 4  
- **Output Type:** 3-State  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **High-Level Output Current:** -2.6mA  
- **Low-Level Output Current:** 24mA  
- **Propagation Delay Time:** 15ns (max)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** SOIC-14  

### **Descriptions:**  
The SN74LS125AMR1 is designed for bus-oriented applications, providing high-speed, low-power operation. It features four independent buffers with 3-state outputs, allowing multiple devices to share a common bus without interference.  

### **Features:**  
- **3-State Outputs:** Enable or disable outputs for bus sharing  
- **High-Speed Operation:** Optimized for performance  
- **Wide Operating Voltage Range:** Compatible with TTL levels  
- **Low Power Consumption:** LS (Low-Power Schottky) technology  
- **ESD Protection:** Improved reliability  

For detailed electrical characteristics, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

Quad 3-State Buffers
Partnumber Manufacturer Quantity Availability
SN74LS125AMR1 MOT 1000 In Stock

Description and Introduction

Quad 3-State Buffers The SN74LS125AMR1 is a quad bus buffer gate manufactured by Motorola (MOT).  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver, Non-Inverting  
- **Number of Channels:** 4  
- **Output Type:** 3-State  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **High-Level Output Current:** -2.6mA  
- **Low-Level Output Current:** 24mA  
- **Propagation Delay Time (Max):** 15ns at 5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** SOIC-14  

### **Descriptions:**  
The SN74LS125AMR1 is a quadruple bus buffer gate with 3-state outputs. It is designed to drive bus lines or buffer memory address registers. Each of the four buffers has an active-low output enable (OE) input that places the output in a high-impedance state when asserted.  

### **Features:**  
- **3-State Outputs:** Allows connection to a bus-organized system.  
- **High-Impedance Outputs:** Prevents loading effects when disabled.  
- **TTL-Compatible Inputs:** Ensures compatibility with standard TTL logic levels.  
- **Wide Operating Voltage Range:** Supports standard 5V logic systems.  
- **Low Power Consumption:** Typical power dissipation of 32mW.  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

Quad 3-State Buffers

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips