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M24256-BWMN6TP
+BOMIC EEPROM 256KBIT I2C 1MHZ 8SO
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #M24256-BWMN6TP
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데이터시트 M24256-BWMN6TP DataSheet
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패키지 SOIC-8
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재고3436
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Not For New Designs |
| MemoryType | Non-Volatile |
| MemoryFormat | EEPROM |
| Technology | EEPROM |
| MemorySize | 256Kb (32K x 8) |
| MemoryInterface | I²C |
| ClockFrequency | 1 MHz |
| WriteCycleTime-WordPage | 5ms |
| AccessTime | 450 ns |
| Voltage-Supply | 2.5V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
The "M24256" part of the name generally refers to a series of EEPROM chips with a storage capacity of 256 kilobits. The "BWMN6TP" suffix often indicates specifics about the chip's packaging, temperature range, and other physical or electrical characteristics.
Typically, this EEPROM communicates via an I2C (Inter-Integrated Circuit) bus, allowing it to interface easily with microcontrollers and other digital circuits. Its small size and low power consumption make it suitable for use in consumer electronics, industrial applications, and other scenarios where reliable data storage is needed.
For detailed specifications, including pin configuration, operational limits, and application notes, one should refer to the datasheet provided by the manufacturer.
Equivalent
1. AT24C256 from Microchip Technology: A 256 Kbit I2C-compatible EEPROM.
2. 24LC256 from Microchip Technology: Similar specifications with I2C interface.
3. CAT24C256 from ON Semiconductor: Offers similar memory capacity and interface.
4. FM24C256 from ROHM: Another alternative with comparable features.
Ensure compatibility in terms of voltage, speed, and package when selecting an equivalent.
Pinout
1. Pin 1 (A0): Device address input.
2. Pin 2 (A1): Device address input.
3. Pin 3 (A2): Device address input.
4. Pin 4 (VSS): Ground.
5. Pin 5 (SDA): Serial Data (input/output).
6. Pin 6 (SCL): Serial Clock (input).
7. Pin 7 (WP): Write Protect (input).
8. Pin 8 (VCC): Supply Voltage.
These pins allow the EEPROM to interface with devices using the I2C communication protocol, enabling data storage and retrieval operations.
Manufacturer
Application
1. Consumer Electronics: Storing configuration and calibration data in devices like TVs and remote controls.
2. Industrial Equipment: Logging operational data and storing settings in control systems.
3. Automotive Systems: Retaining critical data in modules such as dashboards and engine control units.
4. Medical Devices: Maintaining patient data and device configurations.
5. Communications: Used in network equipment for settings and firmware storage.
Its small size, reliability, and efficient data retention make it suitable for embedded systems across various industries.