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TC74ACT257P from TOS,TOSHIBA

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TC74ACT257P

Manufacturer: TOS

CMOS Digital Integrated Circuit Silicon Monolithic 2-Channel Multiplexer (3-state)

Partnumber Manufacturer Quantity Availability
TC74ACT257P TOS 22 In Stock

Description and Introduction

CMOS Digital Integrated Circuit Silicon Monolithic 2-Channel Multiplexer (3-state) The TC74ACT257P is a quad 2-input multiplexer with 3-state outputs, manufactured by Toshiba (TOS).  

### **Specifications:**  
- **Logic Family:** ACT (Advanced CMOS Technology)  
- **Number of Channels:** 4  
- **Input Type:** TTL-Compatible  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **High-Level Input Voltage (Min):** 2.0V  
- **Low-Level Input Voltage (Max):** 0.8V  
- **High-Level Output Current (Max):** -24mA  
- **Low-Level Output Current (Max):** 24mA  
- **Propagation Delay (Max):** 10.5ns @ 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** DIP-16 (Plastic Dual In-Line Package)  

### **Descriptions:**  
- The TC74ACT257P is a high-speed CMOS logic device that selects one of two data inputs based on a common select input.  
- It features 3-state outputs, allowing multiple devices to share a common bus.  
- Designed for low power consumption while maintaining high-speed operation.  

### **Features:**  
- **Low Power Consumption:** Optimized for battery-operated applications.  
- **High-Speed Operation:** Suitable for high-performance digital systems.  
- **3-State Outputs:** Enables bus-oriented applications.  
- **TTL-Compatible Inputs:** Ensures compatibility with TTL logic levels.  
- **Wide Operating Voltage Range:** Supports standard 5V systems.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

CMOS Digital Integrated Circuit Silicon Monolithic 2-Channel Multiplexer (3-state)

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