25LC020AT-I/MNY
Product Category: Integrated Circuits
Basic Information Overview: - Category: Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) - Use: Non-volatile memory storage for various electronic devices - Characteristics: Low power consumption, high reliability, small form factor - Package: 8-pin SOIC (Small Outline Integrated Circuit) - Essence: Provides non-volatile data storage in a compact package - Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications: - Memory Size: 2 Kbits - Interface: SPI (Serial Peripheral Interface) - Operating Voltage: 2.5V - 5.5V - Operating Temperature: -40°C to +85°C - Write Endurance: 1,000,000 cycles - Data Retention: 200 years
Detailed Pin Configuration: - Pin 1: Chip Select (CS) - Pin 2: Serial Data Input/Output (SDI/SDO) - Pin 3: Serial Clock (SCK) - Pin 4: VSS (Ground) - Pin 5: Serial Data Output (SDO) - Pin 6: Serial Data Input (SDI) - Pin 7: Write Protect (WP) - Pin 8: VCC (Power Supply)
Functional Features: - Byte and Page Write Modes - Self-timed Write Cycle - Power-On Reset - Sequential Read Operation - Hardware and Software Protection of Data
Advantages: - Small form factor - Low power consumption - High reliability - Wide operating voltage range
Disadvantages: - Limited storage capacity compared to other memory technologies - Slower write speeds compared to volatile memory
Working Principles: The 25LC020AT-I/MNY operates by using an SPI interface to communicate with the host microcontroller. It stores data in non-volatile memory cells, allowing for retention of information even when power is removed.
Detailed Application Field Plans: - Consumer Electronics: Smartphones, digital cameras, and portable media players - Automotive: Engine control units, infotainment systems, and dashboard displays - Industrial Control Systems: Programmable logic controllers, sensors, and monitoring devices
Detailed and Complete Alternative Models: - 25LC040A-I/SN - 25AA020A-I/MS - 25LC512-I/SN
This concludes the entry for the 25LC020AT-I/MNY serial EEPROM, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
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What is the 25LC020AT-I/MNY used for?
- The 25LC020AT-I/MNY is a 2K-bit serial EEPROM designed for use in various technical solutions, such as storing configuration data or small amounts of non-volatile memory.
What is the operating voltage range of the 25LC020AT-I/MNY?
- The 25LC020AT-I/MNY operates within a voltage range of 2.5V to 5.5V, making it suitable for a wide range of applications.
What is the maximum clock frequency supported by the 25LC020AT-I/MNY?
- The 25LC020AT-I/MNY supports a maximum clock frequency of 10 MHz, allowing for efficient data transfer in high-speed applications.
Can the 25LC020AT-I/MNY be used in automotive applications?
- Yes, the 25LC020AT-I/MNY is suitable for use in automotive applications due to its robust design and wide operating voltage range.
What is the typical write cycle time of the 25LC020AT-I/MNY?
- The 25LC020AT-I/MNY has a typical write cycle time of 5 ms, providing fast and reliable data storage capabilities.
Does the 25LC020AT-I/MNY support sequential read operations?
- Yes, the 25LC020AT-I/MNY supports sequential read operations, enabling efficient retrieval of stored data.
Is the 25LC020AT-I/MNY compatible with SPI communication?
- Yes, the 25LC020AT-I/MNY utilizes SPI (Serial Peripheral Interface) communication for simple integration into various technical solutions.
What is the temperature range for operation of the 25LC020AT-I/MNY?
- The 25LC020AT-I/MNY has an extended temperature range of -40°C to 125°C, making it suitable for harsh environmental conditions.
Can multiple 25LC020AT-I/MNY devices be cascaded together?
- Yes, multiple 25LC020AT-I/MNY devices can be cascaded together to expand storage capacity in a system.
What are the package options available for the 25LC020AT-I/MNY?
- The 25LC020AT-I/MNY is available in various package options, including SOIC, DFN, and PDIP, offering flexibility for different application requirements.