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TMS27PC512

TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES

Partnumber Manufacturer Quantity Availability
TMS27PC512 103 In Stock

Description and Introduction

TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES The **TMS27PC512** is a 512K-bit (64K x 8) UV-erasable programmable read-only memory (EPROM) manufactured by Texas Instruments.  

### **Key Specifications:**  
- **Organization:** 64K x 8 (65,536 words x 8 bits)  
- **Access Time:** 150 ns (typical)  
- **Supply Voltage:** 5V ±10%  
- **Power Consumption:**  
  - Active: 100 mA (max)  
  - Standby: 30 mA (max)  
- **Programming Voltage (VPP):** 12.5V  
- **Operating Temperature Range:** 0°C to 70°C (commercial)  
- **Package Options:** 28-pin DIP (Dual In-line Package)  

### **Features:**  
- **UV-Erasable:** Can be erased by exposure to ultraviolet light.  
- **Single 5V Power Supply:** No additional power supply needed for read operations.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **Programmable:** Supports standard EPROM programming methods.  
- **High Reliability:** Designed for industrial and commercial applications.  

This EPROM is commonly used in embedded systems, legacy computing, and microcontroller-based applications requiring non-volatile memory storage.

Application Scenarios & Design Considerations

TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES
Partnumber Manufacturer Quantity Availability
TMS27PC512 TI 87 In Stock

Description and Introduction

TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES The **TMS27PC512** is a 512K-bit (64K x 8) **UV-erasable PROM (Programmable Read-Only Memory)** manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Organization:** 64K x 8  
- **Speed:** 120 ns access time  
- **Supply Voltage:** 5V ±10%  
- **Technology:** NMOS  
- **Package:** 28-pin DIP (Dual In-line Package)  
- **Operating Temperature Range:** 0°C to 70°C (commercial)  
- **UV Erasable:** Requires exposure to UV light for data erasure  

### **Features:**  
- **High-Speed Operation:** Fast access time for efficient system performance.  
- **Single 5V Power Supply:** Compatible with standard TTL logic levels.  
- **Low Power Consumption:** Optimized for power efficiency.  
- **Reliable Data Retention:** Ensures long-term data stability.  
- **Industry-Standard Pinout:** Compatible with other EPROMs of similar density.  

This device is designed for applications requiring non-volatile memory storage, such as firmware, embedded systems, and legacy computing.

Application Scenarios & Design Considerations

TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES

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