CAT28C64BLI12

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile memory storage

Characteristics: - High-density storage - Low power consumption - Fast read and write operations - Reliable data retention - Easy integration into electronic systems

Package: 28-pin plastic DIP (Dual In-line Package)

Essence: The CAT28C64BLI12 is a non-volatile memory IC that provides high-density storage for electronic devices. It offers fast read and write operations, low power consumption, and reliable data retention.

Packaging/Quantity: The CAT28C64BLI12 is available in a 28-pin plastic DIP package. It is typically sold in quantities of one or more.

Specifications

• Memory Capacity: 64 kilobits (8 kilobytes)
• Organization: 8,192 words × 8 bits
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 100 years
• Endurance: 1 million write cycles

Pin Configuration

The CAT28C64BLI12 has the following pin configuration:

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| | | 1 A14 | VCC | 2 A12 | A13 | 3 A7 | A8 | 4 A6 | A9 | 5 A5 | A11 | 6 A4 | A10 | 7 A3 | CE | 8 A2 | OE | 9 A1 | WE | 10 A0 | I/O0 | 11 D7 | I/O1 | 12 D6 | I/O2 | 13 D5 | I/O3 | 14 D4 | I/O4 | 15 D3 | I/O5 | 16 D2 | I/O6 | 17 D1 | I/O7 | 18 GND | | 19 NC | | 20 NC | | 21 NC | | 22 NC | | 23 NC | | 24 NC | | 25 NC | | 26 NC | | 27 NC | | 28 NC | |___________| ```

Functional Features

• High-speed access: The CAT28C64BLI12 offers fast read and write operations, allowing for efficient data retrieval and storage.
• Low power consumption: This IC is designed to minimize power usage, making it suitable for battery-powered devices.
• Reliable data retention: The CAT28C64BLI12 can retain stored data for up to 100 years, ensuring long-term reliability.
• Easy integration: It can be easily integrated into various electronic systems due to its standard pin configuration and compatibility.

Advantages and Disadvantages

Advantages: - High-density storage capacity - Fast read and write operations - Low power consumption - Long data retention period - Easy integration into electronic systems

Disadvantages: - Limited memory capacity compared to newer memory technologies - Relatively higher cost per kilobit compared to larger capacity memory chips

Working Principles

The CAT28C64BLI12 utilizes a technology called Electrically Erasable Programmable Read-Only Memory (EEPROM). It stores data by electrically charging and discharging specific memory cells within the IC. The stored data can be read, modified, or erased electronically, making it non-volatile and capable of retaining information even when power is removed.

Detailed Application Field Plans

The CAT28C64BLI12 is commonly used in various electronic devices that require non-volatile memory storage, such as: - Microcontrollers - Embedded systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. AT28C64B by Atmel
2. M28C64 by STMicroelectronics
3. 27C64 by Microchip Technology
4. W27C64 by Winbond Electronics

These alternative models offer similar functionality and compatibility with the CAT28C64BLI12, providing options for different sourcing preferences or specific application requirements.

In conclusion, the CAT28C64BLI12 is a high-density non-volatile memory