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24AA01T-I/OT
+StücklisteIC EEPROM 1KBIT I2C SOT23-5
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HerstellerMikrochip-Technologie
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Herstellerteil #24AA01T-I/OT
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Datenblatt 24AA01T-I/OT DataSheet
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Paket SOT-23-5
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Auf Lager2029
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
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 | I²C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 3500 ns |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include an I²C-compatible serial interface, allowing for easy communication and integration with microcontrollers. The EEPROM operates with a supply voltage range of 1.7V to 5.5V, supporting a broad spectrum of applications. It also features a page write capability of up to 8 bytes and self-timed write cycles for efficient data writing processes.
The 24AA01T-I/OT is designed for robustness, with an endurance rating of one million erase/write cycles and data retention of over 200 years. It typically comes in a standard temperature range suitable for industrial applications, ensuring reliable performance in various environmental conditions. Its small form factor and versatility make it ideal for consumer electronics, automotive systems, and other embedded applications.
Equivalent
Features
1. Memory Organization: It has a capacity of 128 x 8 bits.
2. Interface: Utilizes an I²C (Inter-Integrated Circuit) bus protocol for communication, supporting Standard (100 kHz) and Fast (400 kHz) modes.
3. Operating Voltage: Functions in a wide voltage range from 1.7V to 5.5V.
4. Temperature Range: Industrial temperature range of -40°C to +85°C.
5. Write Cycle: Offers a typical write cycle time of 5 ms.
6. Data Retention: Ensures data retention for more than 200 years and supports over 1 million erase/write cycles.
7. Package: Available in various package options including SOT-23.
8. Low Power Consumption: Features low standby and active current consumption.
9. Security: Supports a hardware write-protect feature to safeguard data.
These attributes make the 24AA01T-I/OT suitable for applications requiring reliable non-volatile memory storage, such as consumer electronics, automotive, and industrial controls.
Pinout
Here are the functions of the pins:
1. VSS (Pin 1): Ground pin for the device.
2. SDA (Pin 2): Serial Data - This bidirectional pin is used for transferring addresses and data in and out of the chip.
3. SCL (Pin 3): Serial Clock - This input pin is used to synchronize data movement on the serial interface.
4. WP (Pin 4): Write Protect - This pin is used to enable or disable write operations to the memory. When connected to VCC, write operations are disabled.
5. VCC (Pin 5): Supply voltage pin which powers the EEPROM.
This EEPROM operates over a voltage range of 1.7V to 5.5V, and it is typically used in applications where non-volatile memory is required for data storage.
Manufacturer
Application
1. Consumer Electronics: Storing configuration and user settings.
2. Industrial Control Systems: Data logging and storing calibration data.
3. Medical Devices: Retaining vital patient data and device configurations.
4. Automotive Systems: Maintaining diagnostic data and system settings.
5. Telecommunications: Configuring system parameters and firmware storage.
6. Smart Cards and Security Systems: Storing secure data and encryption keys.
Its low power consumption and high endurance make it suitable for battery-powered and long-term storage applications.