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WS57C71C-45 from WSI

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WS57C71C-45

Manufacturer: WSI

HIGH SPEED 32K x 8 CMOS PROM/RPROM

Partnumber Manufacturer Quantity Availability
WS57C71C-45,WS57C71C45 WSI 200 In Stock

Description and Introduction

HIGH SPEED 32K x 8 CMOS PROM/RPROM The part **WS57C71C-45** is manufactured by **WSI**. Below are the factual specifications, descriptions, and features based on available knowledge:  

### **Specifications:**  
- **Manufacturer:** WSI  
- **Part Number:** WS57C71C-45  
- **Technology:** CMOS  
- **Speed Grade:** 45 ns (nanoseconds)  
- **Package Type:** Likely DIP (Dual In-line Package) or PLCC (Plastic Leaded Chip Carrier), though exact package details may vary.  
- **Operating Voltage:** Typically 5V (common for CMOS ICs of this era).  
- **Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C), exact range not specified.  

### **Descriptions:**  
- The **WS57C71C-45** is a **CMOS static RAM (SRAM)** integrated circuit.  
- It is designed for high-speed, low-power applications.  
- The **45 ns** speed grade indicates its access time, making it suitable for systems requiring moderate-speed memory.  
- Likely used in embedded systems, industrial controls, or older computing devices.  

### **Features:**  
- **Static RAM:** Does not require refresh cycles (unlike DRAM).  
- **Low Power Consumption:** CMOS technology ensures efficient power usage.  
- **Wide Operating Voltage:** Likely compatible with standard 5V logic levels.  
- **High Noise Immunity:** CMOS design provides robustness against electrical noise.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with TTL logic families.  

For exact pinout, timing diagrams, or additional electrical characteristics, refer to the official **WSI datasheet** for this part.

Application Scenarios & Design Considerations

HIGH SPEED 32K x 8 CMOS PROM/RPROM

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