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TC74ACT02FN from TOS,TOSHIBA

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TC74ACT02FN

Manufacturer: TOS, TOSHIBA

CMOS Digital Integrated Circuit Silicon Monolithic Quad 2-Input NOR Gate
Partnumber Manufacturer Quantity Availability
TC74ACT02FN TOS, TOSHIBA 15665 In Stock

Description and Introduction

CMOS Digital Integrated Circuit Silicon Monolithic Quad 2-Input NOR Gate The TC74ACT02FN is a quad 2-input NOR gate manufactured by Toshiba. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Logic Family:** ACT (Advanced CMOS Technology)  
- **Number of Gates:** 4 (Quad)  
- **Inputs per Gate:** 2  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **High-Level Input Voltage (VIH):** 2.0V (min)  
- **Low-Level Input Voltage (VIL):** 0.8V (max)  
- **High-Level Output Current (IOH):** -24mA  
- **Low-Level Output Current (IOL):** 24mA  
- **Propagation Delay (tpd):** 8.5ns (max) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOP-14 (Small Outline Package)  

### **Descriptions:**  
- The TC74ACT02FN is a high-speed CMOS logic IC containing four independent 2-input NOR gates.  
- It is designed for use in general-purpose logic applications where high speed and low power consumption are required.  
- Compatible with TTL (Transistor-Transistor Logic) levels, making it suitable for interfacing with TTL circuits.  

### **Features:**  
- **High-Speed Operation:** Optimized for performance with low propagation delay.  
- **Low Power Consumption:** CMOS technology ensures efficient power usage.  
- **Wide Operating Voltage Range:** Supports 4.5V to 5.5V, typical for 5V logic systems.  
- **TTL-Compatible Inputs:** Can interface directly with TTL logic levels.  
- **High Noise Immunity:** Improved noise resistance compared to standard CMOS.  
- **SOP-14 Package:** Compact surface-mount design for space-saving PCB layouts.  

This information is based on Toshiba's datasheet for the TC74ACT02FN.

Application Scenarios & Design Considerations

CMOS Digital Integrated Circuit Silicon Monolithic Quad 2-Input NOR Gate

Alternative Part Number

  • 74ACT02MTC --: Quad 2-input NOR gate in the ACT family with the same logic function and 5V TTL-compatible inputs; offered in a TSSOP package similar to the original FN package.
  • SN74ACT02PWR --: Direct functional equivalent quad 2-input NOR gate from the ACT logic family, TSSOP package, widely available and pin-compatible in function.
  • MC74ACT02DTR2G --: Quad 2-input NOR gate with ACT-level inputs and CMOS outputs, TSSOP package, suitable drop-in functional replacement for the TC74ACT02FN.
  • MC74ACT02ADR2G --: Quad 2-input NOR gate in the ACT logic family with the same function and pinout, widely available and a direct functional drop-in replacement.
  • SN74ACT02N --: Quad 2-input NOR gate from the ACT family offering equivalent logic function and compatible electrical characteristics for most designs.
  • CD74ACT02E --: ACT-family quad 2-input NOR gate with matching function and similar speed/power performance, suitable as an alternative source.

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