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AT24C512C-SSHD-T
+StücklisteIC EEPROM 512KBIT I2C 1MHZ 8SOIC
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HerstellerMikrochip-Technologie
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Herstellerteil #AT24C512C-SSHD-T
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Datenblatt AT24C512C-SSHD-T DataSheet
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Paket SOIC-8
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Auf Lager4745
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 | 512Kb (64K x 8) |
| Memory Interface | I²C |
| Clock Frequency | 1 MHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 550 ns |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
This EEPROM features a two-wire I²C (Inter-Integrated Circuit) serial interface, which simplifies communication with microcontrollers and provides flexibility in design. The device operates within a voltage range of 1.7V to 5.5V, making it suitable for a wide range of applications.
Key features include a high endurance of one million write cycles, data retention of over 100 years, and a hardware write-protect pin to safeguard data integrity. The chip comes in an 8-lead SOIC (Small Outline Integrated Circuit) package, suitable for surface-mount assembly.
The AT24C512C-SSHD-T is ideal for applications requiring reliable, long-term data storage, such as consumer electronics, industrial control systems, and automotive electronics. Its compact size and robust performance make it a popular choice among engineers and designers.
Equivalent
1. Microchip 24LC512
2. STMicroelectronics M24M02-DRMN6TP
3. ON Semiconductor CAT24C512
4. ROHM BR24G512-3
5. NXP Semiconductors PCA24S512
These alternatives offer similar capacity and interface compatibility, but it's important to verify specifications and pin configurations for compatibility with your specific application.
Features
1. Density: 512-Kbit memory organized as 65,536 x 8 bits.
2. Interface: I2C Serial Interface, supporting up to 1 MHz operation in Fast Mode Plus (FM+).
3. Operating Voltage: Wide voltage range from 1.7V to 5.5V.
4. Write Protection: Includes hardware write-protect pin.
5. Endurance: Capable of 1,000,000 write cycles per byte.
6. Data Retention: Guaranteed for over 100 years.
7. Page Write Capability: Allows up to 128 bytes of data to be written in a single write cycle.
8. Package: Offered in an 8-lead SOIC package.
9. Low Power Consumption: Features low standby and active current consumption.
10. Temperature Range: Supports an extended temperature range from -40°C to +85°C.
This EEPROM is suited for applications requiring reliable, non-volatile memory storage with easy interfacing and high endurance.
Pinout
1. A0, A1, A2 (Pins 1-3): These are address pins used for setting the hardware address of the device, allowing for up to eight devices to be connected on the same I2C bus by setting different addresses.
2. GND (Pin 4): Ground pin for the device.
3. SDA (Pin 5): Serial Data line, used for bidirectional data transfer between the microcontroller and the EEPROM.
4. SCL (Pin 6): Serial Clock line, used for clocking data in and out of the device.
5. WP (Pin 7): Write Protect pin, used to disable write operations to the EEPROM when connected to VCC.
6. VCC (Pin 8): Supply voltage for the device, typically 1.7V to 5.5V.
These pins support the device's role as a 512 Kbit EEPROM, providing reliable storage for data that requires non-volatile retention.