IDT6116LA45SO8

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory chip
• Characteristics: Low-power, high-speed, static RAM
• Package: SO8 (Small Outline 8-pin package)
• Essence: Non-volatile storage of digital data
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Memory Size: 2K x 8 bits
• Operating Voltage: 4.5V to 5.5V
• Access Time: 45ns
• Standby Current: 100μA (typical)
• Operating Temperature: -40°C to +85°C

Pin Configuration

The IDT6116LA45SO8 has the following pin configuration:

1. A7 - Address Input
2. A6 - Address Input
3. A5 - Address Input
4. A4 - Address Input
5. A3 - Address Input
6. A2 - Address Input
7. A1 - Address Input
8. A0 - Address Input
9. GND - Ground
10. DQ0 - Data Input/Output
11. DQ1 - Data Input/Output
12. DQ2 - Data Input/Output
13. DQ3 - Data Input/Output
14. DQ4 - Data Input/Output
15. DQ5 - Data Input/Output
16. VCC - Power Supply

Functional Features

• High-speed operation allows for quick data access.
• Low-power consumption makes it suitable for battery-powered devices.
• Static RAM design ensures data retention without the need for constant refreshing.
• Easy integration with other ICs due to standard pin configuration.
• Reliable performance in a wide range of operating temperatures.

Advantages

• Fast access time improves overall system performance.
• Low standby current prolongs battery life in portable devices.
• Small package size saves board space in compact designs.
• Compatibility with various microcontrollers and processors.
• Reliable operation in harsh environmental conditions.

Disadvantages

• Limited memory capacity compared to modern RAM chips.
• Higher cost per bit compared to larger memory modules.
• Not suitable for applications requiring large data storage.

Working Principles

The IDT6116LA45SO8 is a static RAM chip that stores digital data using flip-flops. It operates by latching the input data onto internal memory cells when the appropriate address is provided. The stored data can be accessed quickly by providing the corresponding address. The chip retains the data as long as power is supplied, eliminating the need for constant refreshing.

Detailed Application Field Plans

The IDT6116LA45SO8 is commonly used in various electronic devices and systems, including:

1. Microcontrollers and embedded systems
2. Industrial control systems
3. Communication equipment
4. Medical devices
5. Automotive electronics
6. Consumer electronics

Alternative Models

Here are some alternative models that offer similar functionality:

1. IDT6116SA: Same specifications but available in a DIP (Dual Inline Package) format.
2. AT28C64B: 8K x 8-bit EEPROM (Electrically Erasable Programmable Read-Only Memory).
3. M48Z02: 2K x 8-bit non-volatile SRAM with integrated battery backup.

These alternatives provide options based on specific requirements and compatibility with existing systems.

In conclusion, the IDT6116LA45SO8 is a high-speed, low-power static RAM chip used for non-volatile data storage. Its small package size, reliability, and ease of integration make it suitable for various applications. However, its limited memory capacity and higher cost per bit should be considered when selecting the appropriate memory solution.