STK14C88-3NF45I

Product Overview

Category

STK14C88-3NF45I belongs to the category of non-volatile static random-access memory (NVRAM) chips.

Use

This product is primarily used for storing data in electronic devices, providing a reliable and non-volatile memory solution.

Characteristics

• Non-volatile: The STK14C88-3NF45I retains stored data even when power is disconnected.
• Static RAM: It offers fast read and write access times.
• Low power consumption: The chip operates at low power levels, making it suitable for battery-powered devices.
• High endurance: The STK14C88-3NF45I can withstand a large number of read and write cycles without degradation.

Package

The STK14C88-3NF45I is available in a compact 45-pin package, which ensures easy integration into various electronic systems.

Essence

The essence of this product lies in its ability to provide non-volatile storage with the speed and convenience of static RAM.

Packaging/Quantity

The STK14C88-3NF45I is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

• Memory capacity: 8 kilobits (1 kilobyte)
• Supply voltage: 2.7V - 3.6V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 10 years
• Endurance: Up to 1 million write cycles

Detailed Pin Configuration

The STK14C88-3NF45I features a 45-pin configuration, with each pin serving a specific purpose. The detailed pin configuration is as follows:

1. VCC: Power supply voltage
2. GND: Ground reference
3. CE: Chip enable
4. OE: Output enable
5. WE: Write enable
6. A0-A10: Address inputs
7. DQ0-DQ7: Data input/output lines
8. DS: Data store
9. RST: Reset
10. NC: No connection

(Note: The remaining pins are not listed here for brevity.)

Functional Features

• Non-volatile storage: The STK14C88-3NF45I retains data even when power is disconnected, ensuring data integrity.
• Fast access times: The chip offers quick read and write operations, enhancing overall system performance.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• High endurance: The STK14C88-3NF45I can withstand a large number of read and write cycles without degradation.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Fast access times improve system performance.
• Low power consumption extends battery life in portable devices.
• High endurance allows for frequent read and write operations without degradation.

Disadvantages

• Limited memory capacity compared to other storage solutions.
• Relatively higher cost per kilobyte compared to alternative memory technologies.

Working Principles

The STK14C88-3NF45I utilizes a combination of static RAM and non-volatile memory technologies. It employs a ferroelectric material that retains its polarization state, representing the stored data, even when power is removed. This allows for fast read and write operations similar to static RAM while providing non-volatility.

Detailed Application Field Plans

The STK14C88-3NF45I finds applications in various electronic systems, including but not limited to: - Embedded systems - Industrial automation - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• STK14C88-2NF45I: Similar to the STK14C88-3NF45I, but with a 2 kilobit (256-byte) memory capacity.
• STK14C88-4NF45I: Similar to the STK14C88-3NF45I, but with a 16 kilobit (2 kilobyte) memory capacity.
• STK14C88-5NF45I: Similar to the STK14C88-3NF45I, but with a 32 kilobit (4 kilobyte) memory capacity.

(Note: The list of alternative models can be expanded based on the available options in the market.)

In conclusion, the STK14C88-3NF45I is a non-volatile static random-access memory chip that offers fast access times, low power consumption, and high endurance. It finds applications in various electronic systems and provides a reliable and non-volatile memory solution for data storage.