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DS2430AP+T&R
+Lista de MateriaisIC EEPROM 256B 1-WIRE 6TSOC
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FabricanteAnalog Devices Inc./Maxim Integrated
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Peça do Fabricante #DS2430AP+T&R
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Pacote TSOC-6
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Em Estoque1260
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| MemoryType | Non-Volatile |
| MemoryFormat | EEPROM |
| Technology | EEPROM |
| MemorySize | 256b (32 x 8) |
| MemoryInterface | 1-Wire® |
| AccessTime | 15 µs |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 6-SMD, J-Lead |
Visão Geral
Description
The DS2430AP+T&R is commonly used in applications that require unique identification and storage of critical operational parameters or calibration data. This device's small form factor and reliability make it suitable for use in embedded systems, consumer electronics, and industrial applications. The "T&R" indicates Tape and Reel packaging, designed for automated assembly processes.
Overall, the DS2430AP+T&R is valued for its ability to store small amounts of non-volatile data securely, with the convenience of a simple interface and minimal power requirements.
Equivalent
1. DS2431 - A similar 1Kb 1-Wire EEPROM by Maxim Integrated.
2. DS28E05 - Another 1Kb 1-Wire EEPROM with added security features, also by Maxim Integrated.
3. AT24C01 - A 1Kb I2C EEPROM by Microchip, though it uses an I2C interface rather than a 1-Wire interface.
These equivalents might differ in communication protocols or additional features, so compatibility should be verified for specific applications.
Features
The EEPROM is organized as 4 pages of 256 bits each, providing flexibility in data management. It features a wide operating voltage range and low-power consumption, making it suitable for battery-operated devices. The DS2430AP+T&R also includes a built-in CRC (Cyclic Redundancy Check) for data integrity verification, enhancing reliability.
Packaged in a small 6-pin TSOC, the chip is convenient for space-constrained applications. Its robust design supports various environmental conditions, and it is often used in inventory management, access control, calibration data storage, and other applications where compact and reliable EEPROM storage is required.
Pinout
The DS2430AP+T&R comes in a 3-pin package, commonly a TO-92. The pin functions are as follows:
1. Data (DQ): This pin serves as both the data input and output as well as the power supply line. The 1-Wire protocol allows data transfer and power delivery to occur over this single pin.
2. Ground (GND): This pin provides the ground reference for the device.
3. No Connect (NC): This pin is typically not connected to anything internally within the device and is reserved for future use or mechanical stability.
The DS2430AP+T&R is used in applications like storing calibration data, configuration settings, or small amounts of information that need to be retained without power.