25AA160B-I/W15K

Product Overview

Category:

The 25AA160B-I/W15K belongs to the category of serial electrically erasable programmable read-only memory (EEPROM) chips.

Use:

This product is commonly used for storing small amounts of data in various electronic devices, such as consumer electronics, automotive systems, and industrial applications.

Characteristics:

• Non-volatile memory
• Serial interface
• Low power consumption
• High reliability

Package:

The 25AA160B-I/W15K is available in a small form factor surface mount package.

Essence:

The essence of this product lies in its ability to provide reliable non-volatile memory storage in a compact and energy-efficient package.

Packaging/Quantity:

The 25AA160B-I/W15K is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Memory Size: 16 Kbits
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 100 years
• Write Endurance: 1,000,000 cycles

Detailed Pin Configuration

The 25AA160B-I/W15K has an 8-pin configuration, including power supply, ground, and SPI communication pins.

| Pin Name | Description | |----------|-------------------| | VCC | Power Supply | | GND | Ground | | SO | Serial Data Output| | SI | Serial Data Input | | SCK | Serial Clock | | CS | Chip Select | | HOLD | Hold Input | | WP | Write Protect |

Functional Features

• Byte and Page Write Modes
• Sequential Read Operation
• Software and Hardware Write Protection
• Self-timed Write Cycle

Advantages

• Small form factor
• Low power consumption
• High-speed data transfer
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to other memory technologies
• Limited write endurance

Working Principles

The 25AA160B-I/W15K operates by using the SPI interface to communicate with the host microcontroller. It stores and retrieves data through a series of read and write operations, utilizing its non-volatile memory cells.

Detailed Application Field Plans

This product is suitable for use in various applications, including: - Embedded systems - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 25AA160B-I/W15K include: - 25LC160C-I/SN - AT25080B-XHL-T

In conclusion, the 25AA160B-I/W15K is a versatile EEPROM chip that offers reliable non-volatile memory storage in a compact and energy-efficient package. Its wide range of applications and compatibility with alternative models make it a popular choice for designers and engineers in the electronics industry.

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