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EEPROM Serial I2C 256Kb 1MHz TS
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FabricanteGiantec Semiconductor, Inc.
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Peça do Fabricante #GT24C256C-2ZLI-TR
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Em Estoque19869
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Memory Size | 256Kbit |
| Memory Organization | 32K x 8 |
| Memory Interface | I2C |
| Clock Frequency | 1 MHz |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
| Technology | EEPROM |
| Write Cycle Time - Word, Page | 5ms |
| Supplier Device Package | 8-TSSOP |
| Access Time | 400 ns |
Visão Geral
Description
Key features include a supply voltage range from 1.7V to 5.5V, low power consumption with a standby current of just a few microamperes, and operation in the industrial temperature range of -40°C to 85°C, making it highly adaptable for use in harsh environments. The GT24C256C-2ZLI-TR also features a hardware write-protect pin to enhance data security.
This EEPROM supports fast data transfer rates up to 1MHz and includes features like write protection, high-reliability endurance with 1,000,000 write cycles, and data retention of over 100 years. Packaged in a compact TSSOP-8 form factor, the device is ideal for space-constrained applications in consumer electronics, automotive systems, and industrial equipment.
Equivalent
1. Microchip 24FC256-I/ST
2. Atmel/Microchip AT24C256C-SSHL-T
3. STMicroelectronics M24C256-WMN6TP
4. ON Semiconductor CAT24C256WI-GT3
5. ROHM BR24G256-3AWE2
These products offer similar memory capacity and I2C interface compatibility, fitting various EEPROM applications. Always verify specifications and pin compatibility for exact replacements.
Features
Pinout
1. A0, A1, A2: These are address pins used for hardware addressing, allowing you to connect up to eight devices on the same bus.
2. VCC: This is the power supply pin, which provides the necessary operating voltage for the EEPROM.
3. GND: The Ground pin, which completes the circuit for the device.
4. SDA (Serial Data): This pin is used for the bidirectional data transfer between the EEPROM and the microcontroller.
5. SCL (Serial Clock): The clock input for the I2C interface, which synchronizes data transfer between devices.
6. WP (Write Protect): This pin is used to enable or disable write protection. When it's connected to VCC, the write operations are disabled; when connected to GND, write operations are enabled.
These pins enable the GT24C256C to perform read and write operations via the I2C communication protocol, making it a versatile component in various electronic applications.