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SN5447AJ from TM

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SN5447AJ

Manufacturer: TM

BCD-to-Seven-Segment Decoders/Drivers

Partnumber Manufacturer Quantity Availability
SN5447AJ TM 50 In Stock

Description and Introduction

BCD-to-Seven-Segment Decoders/Drivers The SN5447AJ is a BCD-to-seven-segment decoder/driver manufactured by Texas Instruments (TM).  

### **Specifications:**  
- **Type:** BCD-to-Seven Segment Decoder/Driver  
- **Logic Family:** TTL (Transistor-Transistor Logic)  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Output Type:** Open-Collector  
- **Number of Outputs:** 7 (for driving seven-segment displays)  
- **Input Type:** BCD (Binary-Coded Decimal)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Type:** 16-pin DIP (Dual In-line Package)  

### **Descriptions and Features:**  
- Converts 4-bit BCD input into seven-segment display outputs.  
- Designed to drive common-anode LED or incandescent displays.  
- Includes ripple-blanking input (RBI) and ripple-blanking output (RBO) for leading/trailing zero suppression.  
- Lamp test (LT) input for checking all segments.  
- Open-collector outputs allow for higher current drive capability.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and timing diagrams, refer to the official Texas Instruments documentation.

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