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SN54LS197J from MOT,Motorola

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SN54LS197J

Manufacturer: MOT

4-STAGE PRESETTABLE RIPPLE COUNTERS

Partnumber Manufacturer Quantity Availability
SN54LS197J MOT 70 In Stock

Description and Introduction

4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54LS197J is a 4-bit binary counter manufactured by Motorola (MOT).  

### **Specifications:**  
- **Logic Family:** LS (Low-Power Schottky)  
- **Function:** 4-bit binary counter  
- **Operating Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** -55°C to +125°C (military-grade)  
- **Package Type:** Ceramic DIP (Dual In-line Package)  
- **Pin Count:** 14  
- **Counting Mode:** Asynchronous  
- **Features:**  
  - Direct clear input  
  - Parallel load capability  
  - Independent clock inputs  

### **Descriptions and Features:**  
- The SN54LS197J is a high-speed 4-bit binary counter with asynchronous reset.  
- It can be used in frequency division, time delay, and digital counting applications.  
- The counter operates in a ripple mode, where each flip-flop triggers the next.  
- It supports parallel loading of data for preset operations.  
- Designed for military and industrial applications due to its wide temperature range.  

This information is based solely on the provided knowledge base.

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