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MC14020BD from MOTOROLA

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MC14020BD

Manufacturer: MOTOROLA

14-bit binary counter

Partnumber Manufacturer Quantity Availability
MC14020BD MOTOROLA 153 In Stock

Description and Introduction

14-bit binary counter The MC14020BD is a 14-stage binary ripple counter manufactured by Motorola. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Motorola  
- **Type:** 14-Stage Binary Ripple Counter  
- **Logic Family:** CMOS  
- **Supply Voltage Range:** 3V to 18V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package:** DIP (Dual In-line Package)  
- **Output Current:** ±10mA (sink/source)  
- **Propagation Delay:** Typically 200ns at 10V  
- **Input Capacitance:** 7.5pF  
- **Power Dissipation:** Low (CMOS technology)  

### **Descriptions:**  
- The MC14020BD is a monolithic integrated circuit that consists of 14 master-slave flip-flops connected as a ripple counter.  
- It is designed for applications requiring binary counting, frequency division, or time delay generation.  
- The counter resets to zero when a high level is applied to the reset input.  

### **Features:**  
- **High Noise Immunity:** CMOS technology ensures reliable operation in noisy environments.  
- **Wide Operating Voltage Range:** Supports 3V to 18V DC supply.  
- **Low Power Consumption:** Ideal for battery-operated applications.  
- **Buffered Outputs:** Ensures stable signal transmission.  
- **Synchronous Reset:** Allows controlled resetting of the counter.  

This information is based on Motorola's datasheet for the MC14020BD.

Application Scenarios & Design Considerations

14-bit binary counter
Partnumber Manufacturer Quantity Availability
MC14020BD MOT 21 In Stock

Description and Introduction

14-bit binary counter The MC14020BD is a 14-stage binary ripple counter manufactured by ON Semiconductor.  

### **Manufacturer:**  
- **ON Semiconductor**  

### **Specifications:**  
- **Logic Type:** Binary Counter  
- **Number of Bits:** 14  
- **Trigger Type:** Negative Edge  
- **Supply Voltage Range:** 3V to 18V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package / Case:** SOIC-16  

### **Descriptions and Features:**  
- **14-Stage Binary Ripple Counter:** The MC14020BD consists of 14 master-slave flip-flops connected in a ripple configuration.  
- **High Voltage Operation:** Capable of operating within a wide voltage range (3V to 18V).  
- **Negative Edge Triggering:** Counts on the negative-going edge of the clock signal.  
- **Buffered Outputs:** Provides buffered outputs for improved signal integrity.  
- **Cascadable:** Can be cascaded for higher counting applications.  
- **Low Power Consumption:** CMOS technology ensures low power dissipation.  
- **Wide Operating Temperature Range:** Suitable for industrial and military applications.  

This device is commonly used in frequency division, timing circuits, and digital counting applications.

Application Scenarios & Design Considerations

14-bit binary counter

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