CY14B116L-ZS25XI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics:
  • Non-volatile memory
  • Low power consumption
  • High reliability
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Data storage and retrieval
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Memory Type: Serial EEPROM
• Memory Size: 1 Mbit (128 Kbytes)
• Interface: I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 100 years

Detailed Pin Configuration

The CY14B116L-ZS25XI has a total of 8 pins, which are as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | SDA | Serial data input/output | | 3 | SCL | Serial clock input | | 4 | WP | Write protect input | | 5 | GND | Ground | | 6 | NC | No connection | | 7 | NC | No connection | | 8 | NC | No connection |

Functional Features

• Non-volatile memory allows data retention even when power is disconnected.
• I2C interface enables easy integration with microcontrollers and other devices.
• Low power consumption makes it suitable for battery-powered applications.
• High reliability ensures consistent performance over extended periods.

Advantages and Disadvantages

Advantages

• Large memory capacity for storing data.
• Easy interfacing with other devices.
• Low power consumption extends battery life.
• High reliability ensures data integrity.

Disadvantages

• Limited write endurance may restrict certain applications.
• Relatively higher cost compared to other memory technologies.

Working Principles

The CY14B116L-ZS25XI is based on the Serial EEPROM technology. It utilizes floating-gate transistors to store and retrieve data. When a write operation is performed, an electric charge is trapped in the floating gate, altering the transistor's behavior. This change allows the device to retain the written data even when power is removed. During read operations, the stored charge is sensed, allowing the retrieval of the stored information.

Detailed Application Field Plans

The CY14B116L-ZS25XI is widely used in various applications, including but not limited to: 1. Consumer Electronics: Used for storing configuration settings, user preferences, and firmware updates in devices such as smartphones, tablets, and digital cameras. 2. Automotive: Utilized for storing critical data like mileage, vehicle settings, and diagnostic information in automotive electronics. 3. Industrial Control Systems: Employed for storing calibration data, sensor readings, and system parameters in industrial control systems. 4. Medical Devices: Used for storing patient data, device configurations, and firmware updates in medical equipment. 5. Internet of Things (IoT): Integrated into IoT devices for storing sensor data, network settings, and firmware updates.

Detailed and Complete Alternative Models

1. AT24C1024B: 1 Mbit I2C Serial EEPROM by Microchip Technology Inc.
2. FM24CL64B: 64 Kbit I2C Serial EEPROM by Cypress Semiconductor Corporation.
3. CAT24C256: 256 Kbit I2C Serial EEPROM by ON Semiconductor.
4. 25AA1024: 1 Mbit SPI Serial EEPROM by Microchip Technology Inc.
5. M24M01: 1 Mbit I2C Serial EEPROM by STMicroelectronics.

Note: The above list is not exhaustive and serves as a reference for alternative models.

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