AT25010N-10SI

Product Overview

Category

AT25010N-10SI belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

This product is commonly used for non-volatile storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile memory: The data stored in AT25010N-10SI remains even when power is removed.
• High endurance: This chip can withstand a large number of read and write cycles.
• Small form factor: The package size of AT25010N-10SI is compact, making it suitable for space-constrained applications.
• Low power consumption: It operates at low voltage and consumes minimal power.
• Wide operating temperature range: AT25010N-10SI can function reliably across a wide temperature range.

Package

AT25010N-10SI is available in a small outline integrated circuit (SOIC) package. This package provides ease of handling and compatibility with standard PCB manufacturing processes.

Essence

The essence of AT25010N-10SI lies in its ability to store and retrieve digital information reliably in a compact and low-power package.

Packaging/Quantity

AT25010N-10SI is typically packaged in reels or tubes, containing a specific quantity of chips per package. The exact packaging and quantity may vary depending on the manufacturer and customer requirements.

Specifications

• Memory capacity: 1 kilobit (128 bytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V to 5.5V
• Maximum clock frequency: 10 MHz
• Write endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

AT25010N-10SI has a total of 8 pins, each serving a specific function:

1. Chip Select (CS): Enables communication with the chip when pulled low.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Transfers data from the microcontroller to the chip.
4. Serial Data Output (SO): Transfers data from the chip to the microcontroller.
5. Write Protect (WP): When pulled high, prevents write operations.
6. VCC: Power supply voltage input.
7. Ground (GND): Common ground reference.
8. Hold (HOLD): Pauses ongoing operations when pulled low.

Functional Features

• Byte-level Read/Write: AT25010N-10SI allows individual bytes to be read from or written to the memory.
• Sequential Read: It supports sequential reading of multiple bytes, reducing access time.
• Software Protection: The Write Protect pin can be used to prevent unauthorized write operations.
• Hardware Protection: The Hold pin allows pausing ongoing operations without losing data.
• Self-timed Programming: AT25010N-10SI automatically manages programming and erase cycles, simplifying operation.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices.
• High endurance ensures reliable data storage over an extended period.
• Wide operating temperature range enables usage in various environments.
• Easy integration with microcontrollers through the SPI interface.

Disadvantages

• Limited memory capacity compared to other EEPROM chips.
• Slower write speed compared to some other non-volatile memory technologies.

Working Principles

AT25010N-10SI utilizes the principles of EEPROM technology. It stores digital information by trapping electric charges within its memory cells. These charges represent binary data, which can be read or modified using appropriate electrical signals.

Detailed Application Field Plans

AT25010N-10SI finds applications in various fields, including: 1. Automotive: Used for storing vehicle configuration data and firmware updates. 2. Industrial Control Systems: Employed for parameter storage and device configuration. 3. Consumer Electronics: Utilized in smart devices, wearables, and IoT applications for data storage.

Detailed and Complete Alternative Models

Some alternative models to AT25010N-10SI include: 1. AT25020A-10PU: 2 kilobit EEPROM with parallel interface. 2. AT24C02C-SSHM-T: 2 kilobit EEPROM with I2C interface. 3. CAT25C01YI-GT3: 1 kilobit EEPROM with SPI interface.

These alternatives offer similar functionality but may differ in package type, voltage range, or other specifications.

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