AT29C512-12JC

The AT29C512-12JC is a 512-kilobit (64K x 8) CMOS flash memory chip, specifically designed for use in a variety of electronic applications where non-volatile memory is required. Manufactured by Atmel (now part of Microchip Technology), this chip offers features like fast read access time, typically around 120 ns, and a low power consumption, making it suitable for battery-powered devices.
It facilitates a reliable and efficient storage medium with a sector architecture, allowing the device to be erased and programmed on a sector-by-sector basis. This enhances the flexibility for applications where updates or modifications to stored data are frequently required. The device supports data retention of over 10 years, ensuring longevity and durability of stored information.
Housed in a 32-pin PLCC (Plastic Leaded Chip Carrier) package, the AT29C512-12JC operates on a single 5V power supply and is organized to function seamlessly with microprocessors. Its versatility makes it suitable for a range of applications, including firmware storage, data logging, and other embedded system needs.

The AT29C512-12JC is a 512Kb (64K x 8) EEPROM from Atmel. Equivalent products include the SST39SF512, a 512Kb parallel flash memory from Microchip Technology, and the W27C512 from Winbond, a 512Kb EPROM. These alternatives offer similar storage capacities and interfacing, but be sure to verify specific voltage, speed, and package requirements for compatibility in your application. Always check the datasheets for exact specifications and pin configurations.

The AT29C512-12JC is a 512-kilobit, 64K x 8, 5-volt-only, CMOS Flash memory IC. Key features include:
1. High Performance: Offers fast read access time of 120 ns.
2. Low Power Consumption: Operates with low power requirements, making it energy-efficient.
3. Endurance: Designed for a minimum of 10,000 erase/write cycles ensuring durability.
4. Data Retention: Provides up to 10 years of data retention, ensuring long-term reliability.
5. Sector Write Protection: Allows protection of individual sectors to prevent accidental writes.
6. Single Supply Voltage: Operates with a single 5V power supply.
7. Page Write Capability: Supports page write mode for efficient data programming.
8. JEDEC Standard Pinout: Complies with the standard pin configuration for ease of integration.
9. Package Type: Available in a 32-lead PLCC package, suitable for various applications.
These features make the AT29C512-12JC suitable for applications requiring reliable and efficient non-volatile memory storage.

The AT29C512-12JC is a 64K x 8 (512Kbit) EEPROM manufactured by Atmel, now part of Microchip Technology. It comes in a 32-pin PLCC (Plastic Leaded Chip Carrier) package. The primary function of this EEPROM is to provide non-volatile storage, meaning it retains data even when the power is turned off. It is often used in applications like firmware storage, where reliable data retention is essential.
In terms of pin count, the AT29C512-12JC has 32 pins. The pins include:
- 15 Address pins (A0 to A14) for addressing the memory locations
- 8 Data pins (I/O0 to I/O7) for input/output operations
- 3 Control pins: Chip Enable (CE), Output Enable (OE), and Write Enable (WE) for managing data access
- Power supply pins: VCC and GND for providing the necessary power to the device
The AT29C512-12JC typically requires a 5V power supply and features fast read access times, making it suitable for various electronic applications that demand quick and reliable memory operations.

The AT29C512-12JC is manufactured by Atmel Corporation. Atmel was a company known for designing and manufacturing semiconductors, including microcontrollers, memory, and other integrated circuits. It served a variety of markets such as consumer electronics, communications, computing, and automotive. Atmel was particularly recognized for its role in the development and production of microcontroller technology, including the popular AVR microcontroller family. In 2016, Atmel was acquired by Microchip Technology Inc., another major player in the semiconductor industry, which continues to produce and support Atmel's product lines.

The AT29C512-12JC is a 512Kb 12ns Parallel EEPROM memory chip with applications in various areas. It is commonly used in embedded systems for storing firmware or configuration data that requires frequent updates. It's suitable for use in devices that need reliable and non-volatile memory storage, such as industrial control systems, telecommunications equipment, and consumer electronics. Additionally, it can be utilized in automotive applications for data logging and in test equipment where quick access times are essential. Its non-volatility and robust design make it ideal for applications that need to preserve data without power.

The AT29C512-12JC is a 512 Kilobit (64K x 8) 12ns CMOS Flash Memory. The package type for this chip is a 32-lead PLCC (Plastic Leaded Chip Carrier).