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UPC1555C from NEC.,NEC

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UPC1555C

Manufacturer: NEC.

Timer circuit

Partnumber Manufacturer Quantity Availability
UPC1555C NEC. 109 In Stock

Description and Introduction

Timer circuit The part **UPC1555C** is manufactured by **NEC**.  

### **Specifications:**  
- **Type:** Timer IC (Integrated Circuit)  
- **Function:** Precision timer  
- **Package:** DIP (Dual In-line Package)  
- **Operating Voltage:** 4.5V to 16V  
- **Output Current:** Up to 200mA  
- **Timing Range:** Microseconds to hours (adjustable with external components)  
- **Operating Temperature Range:** Typically -20°C to +70°C  

### **Descriptions & Features:**  
- The **UPC1555C** is a monolithic timer IC designed for stable and accurate timing applications.  
- It is compatible with the industry-standard **555 timer** but optimized for NEC’s manufacturing processes.  
- Features include **low power consumption**, **high noise immunity**, and **wide operating voltage range**.  
- Commonly used in **pulse generation, time delay circuits, oscillators, and switching applications**.  
- The IC includes **flip-flop control, voltage comparator, and discharge transistor** for flexible circuit design.  

This information is based on the technical documentation for the **UPC1555C** by NEC.

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