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SN74HC280 from TI,Texas Instruments

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SN74HC280

Manufacturer: TI

9 BIT ODD /EVEN PARITY GENERATORS/CHECKERS

Partnumber Manufacturer Quantity Availability
SN74HC280 TI 250 In Stock

Description and Introduction

9 BIT ODD /EVEN PARITY GENERATORS/CHECKERS The SN74HC280 is a 9-bit parity generator/checker manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Parity Generator/Checker  
- **Number of Bits:** 9  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Output Current:** -5.2 mA  
- **Low-Level Output Current:** 5.2 mA  
- **Propagation Delay:** 18 ns (typical at 5V)  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package Options:** PDIP, SOIC, TSSOP  

### **Descriptions and Features:**  
- The SN74HC280 generates or checks parity for 9-bit data words.  
- It provides both even (ΣE) and odd (ΣO) parity outputs.  
- Designed for high-speed operation with low power consumption.  
- Compatible with standard CMOS and TTL logic levels.  
- Features balanced propagation delays for reliable performance.  
- Used in error detection and correction systems, memory systems, and communication interfaces.  

For detailed electrical characteristics, refer to the official TI datasheet.

Application Scenarios & Design Considerations

9 BIT ODD /EVEN PARITY GENERATORS/CHECKERS

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