AT27C010-12JC

Product Overview

Category: Integrated Circuit (IC)

Use: The AT27C010-12JC is a programmable read-only memory (PROM) IC. It is commonly used for storing fixed data or program code that needs to be permanently stored and cannot be modified.

Characteristics: - Non-volatile memory - 1 Megabit (128K x 8) capacity - High-speed access time of 120 nanoseconds - Low power consumption - Durable and reliable

Package: The AT27C010-12JC is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package. This package provides protection to the integrated circuit and facilitates easy installation on printed circuit boards.

Essence: The essence of the AT27C010-12JC is its ability to store data or program code that remains intact even when power is removed. This makes it ideal for applications where permanent storage is required.

Packaging/Quantity: The AT27C010-12JC is typically sold in tubes or trays, with each tube or tray containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Memory Capacity: 1 Megabit (128K x 8)
• Access Time: 120 nanoseconds
• Operating Voltage: 5V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 32-pin PLCC

Pin Configuration

The AT27C010-12JC has a total of 32 pins. The pin configuration is as follows:

Pin 1: A14 Pin 2: A12 Pin 3: A7 ... Pin 30: VCC (+5V) Pin 31: A9 Pin 32: A8

Functional Features

• Non-volatile memory: The AT27C010-12JC retains stored data even when power is removed.
• High-speed access time: With an access time of 120 nanoseconds, the IC allows for fast retrieval of data or program code.
• Low power consumption: The IC operates with low power requirements, making it suitable for battery-powered devices.
• Durable and reliable: The AT27C010-12JC is designed to withstand harsh environmental conditions and offers long-term reliability.

Advantages and Disadvantages

Advantages: - Permanent storage of data or program code - Fast access time - Low power consumption - High durability and reliability

Disadvantages: - Inability to modify stored data or program code - Limited storage capacity compared to other memory technologies

Working Principles

The AT27C010-12JC uses a technology called electrically erasable programmable read-only memory (EEPROM). It stores data using floating-gate transistors that can be programmed electrically. Once programmed, the data remains intact even when power is removed. However, unlike some other memory technologies, the stored data cannot be modified or erased.

Detailed Application Field Plans

The AT27C010-12JC finds applications in various fields where permanent storage of data or program code is required. Some common application areas include:

1. Embedded Systems: The IC is used in embedded systems to store firmware or boot code that needs to be permanently stored and executed upon system startup.
2. Automotive Electronics: It is utilized in automotive electronics for storing critical data such as calibration tables, configuration settings, or diagnostic routines.
3. Industrial Control Systems: The IC is employed in industrial control systems to store control algorithms, configuration parameters, or device-specific data.
4. Consumer Electronics: It can be found in consumer electronic devices like gaming consoles, set-top boxes, or home appliances for storing system software or firmware.

Detailed and Complete Alternative Models

1. AT27C010-15JC: Similar to the AT27C010-12JC, but with a slightly slower access time of 150 nanoseconds.
2. AT27C010-20JC: Another variant with an access time of 200 nanoseconds.
3. AT27C010-25JC: This model offers an access time of 250 nanoseconds.

These alternative models provide options with different access times to suit specific application requirements.

Word count: 536 words