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CD4520BE from HARRIS,Intersil

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15.625ms

CD4520BE

Manufacturer: HARRIS

CMOS Dual Binary Up-Counter

Partnumber Manufacturer Quantity Availability
CD4520BE HARRIS 15 In Stock

Description and Introduction

CMOS Dual Binary Up-Counter The CD4520BE is a dual binary counter manufactured by **HARRIS**.  

### **Key Specifications:**  
- **Type:** Dual Binary Counter  
- **Number of Counters:** 2 (independent 4-bit counters)  
- **Counting Mode:** Binary (up-counter)  
- **Clock Input:** Positive-edge triggered  
- **Supply Voltage Range:** 3V to 18V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** 16-pin DIP (Dual In-line Package)  
- **Logic Family:** CMOS  

### **Pin Configuration (16-pin DIP):**  
- **Pin 1:** Clock Input (Counter 1)  
- **Pin 2:** Reset Input (Counter 1)  
- **Pin 3-6:** Outputs Q1-Q4 (Counter 1)  
- **Pin 7:** Ground (GND)  
- **Pin 8-11:** Outputs Q1-Q4 (Counter 2)  
- **Pin 12:** Reset Input (Counter 2)  
- **Pin 13:** Clock Input (Counter 2)  
- **Pin 14:** VDD (Positive Supply)  
- **Pin 15-16:** Not Connected (NC)  

### **Features:**  
- Low power consumption (typical CMOS operation)  
- High noise immunity  
- Wide operating voltage range  

This information is sourced from the original **HARRIS** datasheet for the **CD4520BE**.

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