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M24C04-WDW6TP
+BOMIC EEPROM 4KBIT I2C 8TSSOP
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メーカーRFE/フューゼテック
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メーカー品番 #M24C04-WDW6TP
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データシート M24C04-WDW6TP DataSheet
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パッケージ TSSOP-8
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在庫状況2036
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Not For New Designs |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 4Kb (512 x 8) |
| Memory Interface | I²C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
This EEPROM is designed for high-reliability applications, providing robust data retention and endurance for write operations. It operates over a wide voltage range, making it versatile for different applications. The "WD" in the name usually indicates a specific package or temperature range, while "6TP" may refer to packaging specificities or part designations from the manufacturer.
Applications for the M24C04-WDW6TP include consumer electronics, industrial automation, and automotive systems, where reliable data storage is crucial. It's valued for its small footprint, making it suitable for compact electronic designs.
Equivalent
1. AT24C04 by Microchip
2. CAT24C04 by ON Semiconductor
3. 24LC04B by Microchip
4. BR24C04F by Rohm
These alternatives offer similar functionality, including 4Kb memory capacity, I2C interface, and comparable voltage and temperature ranges. Always check the datasheets for compatibility details.
Features
Key features include a hardware write-protect pin to safeguard data integrity, a robust data retention period of over 40 years, and a minimum of 1 million write/erase cycles. The M24C04-WDW6TP is designed with an operating temperature range of -40°C to +85°C, accommodating a wide array of environmental conditions. Its low standby current makes it energy-efficient, and it is available in a variety of packages, including a standard 8-pin package. The device’s reliability and ease of integration make it suitable for consumer electronics, automotive, industrial, and medical applications.
Pinout
1. A0, A1, A2: These are address pins used to configure the device address, allowing the connection of multiple EEPROMs on the same I2C bus.
2. VSS: Ground reference voltage.
3. SDA (Serial Data): This is the bidirectional data line used for both input and output. It transfers data to and from the EEPROM during read and write operations.
4. SCL (Serial Clock): This input clock pin is used to synchronize data transfers.
5. WP (Write Protect): This pin is used to disable write operations for the entire memory array when high, providing a write protection feature.
6. VCC: Supply voltage pin.
These pins collectively facilitate the operation of the EEPROM, allowing it to interface with a microcontroller or processor over an I2C bus for data storage and retrieval.
Manufacturer
Application
1. Consumer electronics: For storing configuration settings and calibration data.
2. Industrial devices: Used in instrumentation and control systems for parameter storage.
3. Automotive systems: Storing settings, fault codes, and system logs.
4. Medical devices: Used for storing patient data and device configurations.
5. Communication equipment: Configuration data and network settings storage.
6. Smart cards and secure access systems: For secure data storage and access control.
These applications benefit from the chip's low power consumption, small size, and reliable data retention.