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SN54LS197 from MOT,Motorola

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SN54LS197

Manufacturer: MOT

50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Partnumber Manufacturer Quantity Availability
SN54LS197 MOT 30 In Stock

Description and Introduction

50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES The SN54LS197 is a 4-bit binary counter manufactured by Motorola (MOT).  

### **Specifications:**  
- **Logic Family:** LS (Low-Power Schottky)  
- **Counter Type:** 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)  
- **Count Modes:** Asynchronous reset, parallel load capability  
- **Clock Input:** Positive-edge triggered  

### **Descriptions:**  
The SN54LS197 is a high-speed 4-bit binary counter designed for military and industrial applications. It features asynchronous reset and parallel load functionality, allowing flexible counting operations.  

### **Features:**  
- **Asynchronous Reset:** Clears the counter independently of the clock.  
- **Parallel Load Capability:** Enables preset values to be loaded.  
- **High-Speed Operation:** Suitable for timing and counting applications.  
- **Wide Operating Temperature Range:** Designed for harsh environments.  
- **Schottky Clamped:** Ensures fast switching and low power consumption.  

This information is based on the manufacturer's datasheet for the SN54LS197.

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