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TC74VHC00AF from TOSHIBA

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TC74VHC00AF

Manufacturer: TOSHIBA, TOS

QUAD 2-INPUT NAND GATE

Partnumber Manufacturer Quantity Availability
TC74VHC00AF TOSHIBA, TOS 2037 In Stock

Description and Introduction

QUAD 2-INPUT NAND GATE The TC74VHC00AF is a quad 2-input NAND gate manufactured by Toshiba. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Technology:** CMOS  
- **Supply Voltage Range (VCC):** 2.0V to 5.5V  
- **Input Voltage Range (VI):** 0V to VCC  
- **Output Voltage Range (VO):** 0V to VCC  
- **Operating Temperature Range:** -40°C to +85°C  
- **High-Speed Operation:** tpd = 3.8 ns (typ.) at VCC = 5V  
- **Low Power Consumption:** ICC = 2 μA (max) at Ta = 25°C  
- **Output Drive Capability:** 8 mA at VCC = 3.3V, 16 mA at VCC = 5V  
- **Package Type:** SOP-14 (Small Outline Package)  
- **Pin Count:** 14  

### **Descriptions:**  
- The TC74VHC00AF is a high-speed CMOS logic IC that integrates four independent 2-input NAND gates.  
- It is designed for general-purpose logic applications and operates over a wide voltage range (2.0V to 5.5V).  
- The device is compatible with TTL levels and provides improved noise immunity compared to standard CMOS logic.  

### **Features:**  
- **High-Speed CMOS:** Optimized for fast switching performance.  
- **Wide Operating Voltage Range:** Supports 2.0V to 5.5V operation.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Balanced Propagation Delays:** Ensures consistent timing performance.  
- **TTL-Compatible Inputs:** Can interface with TTL logic levels.  
- **ESD Protection:** Provides robustness against electrostatic discharge.  
- **Pb-Free & RoHS Compliant:** Environmentally friendly.  

This information is strictly factual and sourced from Toshiba's official documentation.

Application Scenarios & Design Considerations

QUAD 2-INPUT NAND GATE

Alternative Part Number

  • SN74AHC00PW --: Quad 2-input NAND gate in the AHC family with similar 2-5.5V supply range and pinout, widely available and cost-effective.
  • MC74VHC00DR2G --: Direct VHC-family quad NAND logic with matching speed and drive characteristics, suitable drop-in replacement in most designs.
  • 74VHC00MTCX --: Same VHC logic function and TSSOP package style, offering comparable propagation delay and output drive.
  • 74HC00D --: Standard quad 2-input NAND gate in the HC logic family, functionally equivalent with similar speed and drive characteristics, available in SO package.

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