25LC1024-I/MF

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25LC1024-I/MF

IC EEPROM 1MBIT SPI 20MHZ 8DFN

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

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仕様

Part Status Active
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 1Mbit
Memory Organization 128K x 8
Memory Interface SPI
Clock Frequency 20 MHz
Write Cycle Time - Word, Page 6ms
Voltage - Supply 2.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-VDFN Exposed Pad
Supplier Device Package 8-DFN-S (6x5)
Base Product Number 25LC1024

概要

Description

The 25LC1024-I/MF is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by Microchip Technology. It features a storage capacity of 1 megabit (128 KB) and utilizes a SPI (Serial Peripheral Interface) communication protocol for data transfer. This device operates at a voltage range of 1.8V to 5.5V, making it suitable for a variety of low-power and battery-operated applications.
Key features include fast read/write speeds, low-power consumption, and the ability to perform up to 1 million write/erase cycles. The chip is organized in 8-bit pages, allowing for efficient data handling. It is commonly used in applications such as firmware storage, data logging, and configuration storage in consumer electronics, automotive systems, and industrial devices.
The part is available in various packaging options, including SOIC and DFN, facilitating easy integration into different designs. Overall, the 25LC1024-I/MF provides reliable, non-volatile memory solutions for engineers and developers.

Features

The 25LC1024-I/MF is a 1 Mbit (128 K x 8) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. Key features include:
1. Interface: It uses a Serial Peripheral Interface (SPI) for communication, allowing for high-speed data transfer.
2. Voltage Range: Operates within a supply voltage range of 2.5V to 5.5V, making it suitable for various applications.
3. Speed: Supports clock speeds up to 20 MHz, enabling fast read/write operations.
4. Memory Organization: Organized into 128 pages of 8 bytes each, providing efficient data storage and access.
5. Endurance: Offers up to 1,000,000 write/erase cycles per cell, ensuring durability for frequent updates.
6. Data Retention: Guarantees data retention for at least 100 years under specified conditions.
7. Package: Available in various packages, including SOIC and TSSOP, facilitating integration into diverse designs.
8. Low Power Consumption: Features low active and standby current consumption, ideal for battery-operated devices.
These features make the 25LC1024-I/MF suitable for applications such as data logging, configuration storage, and firmware updates.

Package

The 25LC1024-I/MF is available in an 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is designed for surface mounting and features a compact size suitable for various electronic applications.

Pinout

The 25LC1024-I/MF is a 1 Mbit (128K x 8) serial EEPROM from Microchip Technology. It features a 8-pin SOIC package.
Pin Count and Functions:
1. VCC (Pin 1): Power supply pin.
2. GND (Pin 2): Ground reference.
3. SCK (Pin 3): Serial Clock input for synchronizing data communication.
4. SI (Pin 4): Serial Data Input for writing data to the EEPROM.
5. SO (Pin 5): Serial Data Output for reading data from the EEPROM.
6. CS (Pin 6): Chip Select input to activate the device.
7. WP (Pin 7): Write Protect input to enable/disable write operations.
8. HOLD (Pin 8): Hold pin to pause the serial communication without losing data.
The 25LC1024-I/MF operates through the SPI interface and supports multiple read and write operations, making it suitable for various applications in data storage.

Manufacturer

The manufacturer of the 25LC1024-I/MF is Microchip Technology Inc. Microchip is a leading provider of microcontroller and analog semiconductors, specializing in embedded control solutions. Founded in 1989, the company offers a wide range of products, including microcontrollers, memory devices, and development tools, catering to various industries such as automotive, industrial, and consumer electronics. With a focus on innovation and quality, Microchip serves a global customer base and is known for its commitment to customer support and technical resources.

Application

The 25LC1024-I/MF is a 1 Mbit (128 K x 8) serial EEPROM used in various applications, including data storage for microcontrollers, configuration settings, firmware storage, and calibration data in consumer electronics. It is commonly found in automotive systems, industrial controls, medical devices, and telecommunications equipment due to its low power consumption and reliable performance in data retention.

Equivalent

The 25LC1024-I/MF is a 1 Mb (128 KB) serial EEPROM from Microchip Technology. Equivalent products include:
1. M24C1024 from STMicroelectronics
2. AT25040A from Microchip (Atmel)
3. CAT24C1024 from ON Semiconductor
Always confirm pin compatibility and electrical characteristics before substitution.

出荷

出荷方法私たち

DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。


出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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