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SN74HC27DR from TEXAS

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SN74HC27DR

Manufacturer: TEXAS

Triple 3-Input Positive-NOR Gates

Partnumber Manufacturer Quantity Availability
SN74HC27DR TEXAS 50 In Stock

Description and Introduction

Triple 3-Input Positive-NOR Gates The SN74HC27DR is a triple 3-input NOR gate IC manufactured by Texas Instruments (TI). Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Logic Type:** Triple 3-Input NOR Gate  
- **Technology:** HC (High-Speed CMOS)  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input Type:** CMOS  
- **Output Type:** CMOS  
- **Propagation Delay:** Typically 9 ns at 5V  
- **Package Type:** SOIC-14  
- **Mounting Type:** Surface Mount  
- **High-Level Output Current:** -5.2 mA  
- **Low-Level Output Current:** 5.2 mA  
- **Number of Circuits:** 3  
- **Number of Inputs per Gate:** 3  

### **Description:**  
The SN74HC27DR is a high-speed CMOS logic device containing three independent 3-input NOR gates. It operates over a wide voltage range (2V to 6V) and is compatible with TTL levels, making it suitable for interfacing with both CMOS and TTL logic systems.  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **Low Power Consumption:** CMOS technology ensures minimal power dissipation  
- **High Noise Immunity:** Typical of CMOS devices  
- **Balanced Propagation Delays:** Ensures reliable performance  
- **Compatible with TTL Inputs:** Can interface with TTL logic levels  
- **SOIC-14 Package:** Compact and suitable for surface-mount applications  

This information is strictly factual and derived from the manufacturer's datasheet. Let me know if you need further details.

Application Scenarios & Design Considerations

Triple 3-Input Positive-NOR Gates

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