Manufacturer Part Number
AT27C512R-15PC
Manufacturer
Microchip Technology
Introduction
The AT27C512R-15PC is a 512Kbit, One-Time Programmable (OTP) Electrically Programmable Read Only Memory (EPROM) device.
Product Features and Performance
Non-Volatile EPROM
OTP Technology
Memory Size of 512Kbit
Memory Organized as 64K x 8
Parallel Memory Interface
Access Time of 150 ns
Through Hole Mounting Type
Product Advantages
Reliable storage over the standard operating temperature range
Proven EPROM technology for firmware or data retention
Key Technical Parameters
Memory Type: Non-Volatile EPROM
Memory Format: EPROM - OTP
Memory Size: 512Kbit
Memory Organization: 64K x 8
Access Time: 150 ns
Voltage Supply: 4.5V to 5.5V
Operating Temperature: 0°C to 70°C
Package: 28-DIP
Quality and Safety Features
Robust data retention and endurance
Standard operating conditions for safety
Compatibility
General compatibility with standard 28-Pin DIP systems
Application Areas
Legacy embedded systems
Industrial controls
Automotive applications
Product Lifecycle
Obsolete
Potential for sourcing difficulties
No direct replacement or upgrade available
Several Key Reasons to Choose This Product
Proven Microchip Technology brand reliability
Large memory size for legacy applications
Easy integration into existing hardware with parallel interface
Fits a wide range of supply voltages
Compatible with standard DIP socket specifications
AT27C512R-15LM/883Atmel (Microchip Technology)