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25LC010AT-I/OT
+StücklisteIC EEPROM 1KBIT SPI SOT23-6
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HerstellerMikrochip-Technologie
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Herstellerteil #25LC010AT-I/OT
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Datenblatt 25LC010AT-I/OT DataSheet
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Paket SOT-23-6
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Auf Lager3292
365 Tage Qualitätsgarantie
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 1Kb (128 x 8) |
| Memory Interface | SPI |
| Clock Frequency | 10 MHz |
| Write Cycle Time - Word Page | 5ms |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
The device operates at a voltage range of 2.5V to 5.5V, making it suitable for a variety of applications, including consumer electronics, automotive systems, and industrial equipment. The 25LC010AT-I/OT offers a high-speed clock frequency of up to 10 MHz, ensuring quick data access and write operations.
Key features include a write-protect pin for preventing accidental data modification, self-timed write cycles, and a maximum write endurance of 1,000,000 cycles per byte. The device is housed in a compact SOT-23-6 package, making it ideal for space-constrained applications. With its reliability and small form factor, the 25LC010AT-I/OT is a versatile choice for non-volatile memory needs.
Equivalent
1. AT25010B from Atmel/Microchip
2. M95010 from STMicroelectronics
3. CAT25010 from ON Semiconductor
4. 25AA010A from Microchip
These alternatives offer similar SPI interfaces and capacities but always verify specifications for compatibility.
Features
1. Memory Organization: 128 bytes organized into 16 pages of 8 bytes each.
2. Interface: SPI compatible, supporting modes 0 and 3.
3. Operating Voltage: Range from 2.5V to 5.5V, facilitating use in various applications.
4. Speed: Capable of clock frequencies up to 10 MHz.
5. Endurance: Supports up to 1,000,000 erase/write cycles, ensuring longevity.
6. Data Retention: Offers data retention of more than 200 years.
7. Write Protection: Includes a write-protect pin and block write protection to enhance data security.
8. Temperature Range: Operates within a wide temperature range from -40°C to +85°C, making it suitable for harsh environments.
9. Package: Available in an 8-lead SOIC package, facilitating ease of integration into various designs.
These features make the 25LC010AT-I/OT suitable for applications requiring reliable non-volatile memory with efficient power consumption and high-speed data transfer capabilities.
Pinout
1. CS (Chip Select): This pin is used to select the EEPROM chip. It must be driven low to enable the device and high to disable it.
2. SO (Serial Data Output): This pin is used for data output from the EEPROM. Data is shifted out on the falling edge of the clock.
3. WP (Write Protect): This pin is used to protect the EEPROM from write operations. When this pin is held low, write operations to the entire memory are disabled.
4. VSS: This is the ground reference for the device.
5. SI (Serial Data Input): This pin is used for inputting data to the EEPROM. Data is latched on the rising edge of the clock.
6. SCK (Serial Clock): This pin is used to clock in and out the data.
7. HOLD: This pin is used to pause serial communication without resetting the SPI bus. When held low, it halts the operation.
8. VCC: This pin supplies the power to the EEPROM.
These pins together allow the device to interface with microcontrollers and perform read, write, and other memory operations.
Manufacturer
Application
1. Embedded Systems: Storing configuration data and firmware.
2. Consumer Electronics: Retaining user preferences and settings.
3. Automotive: Maintaining calibration data and fault logs.
4. Industrial Control Systems: Logging operational parameters and settings.
5. Medical Devices: Preserving patient data and device settings.
6. IoT Devices: Saving sensor data and network configurations.
Its small size and low power needs make it ideal for portable and battery-operated devices.