Overview
The AT45DB642D-TU-SL383 is a 64-megabit Serial Peripheral Interface (SPI) Flash memory device manufactured by Adesto Technologies. This component is designed for high-speed data storage and retrieval, making it ideal for embedded systems and microcontrollers. It features a compact 28-TSSOP (0.465", 11.80mm Width) surface mount package, which facilitates easy integration into compact circuit board designs and supports automated production and rapid assembly.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Adesto Technologies |
| Package | 28-TSSOP (0.465", 11.80mm Width) |
| Memory Size | 64Mb (1056 Bytes x 8192 pages) |
| Memory Type | Non-Volatile, NOR Flash |
| Memory Interface | SPI |
| Clock Frequency | 66 MHz |
| Write Cycle Time - Word, Page | 6 ms |
| Supply Voltage | 2.7 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Mounting Type | Surface Mount |
| RoHS Status | Lead Free / RoHS Compliant |
Key Features
- High-Speed Data Access: The AT45DB642D-TU-SL383 features a fast access time and a clock frequency of 66 MHz, enabling high-speed data storage and retrieval.
- Compact Packaging: The 28-TSSOP package is designed for compact circuit board designs, facilitating easy integration and supporting automated production and rapid assembly.
- Wide Operating Temperature Range: The device operates within a temperature range of -40°C to 85°C, ensuring performance and lifespan in various environments.
- Low Power Consumption: The component operates with a supply voltage range of 2.7 V to 3.6 V, making it suitable for low-power applications.
- Reliability and Integration: The device is lead-free and RoHS compliant, and its SPI interface allows for easy communication with other electronic devices.
Applications
- Embedded Systems: Ideal for use in embedded systems due to its high-speed data access and compact packaging.
- Microcontrollers: Suitable for microcontroller-based applications requiring fast and reliable data storage.
- Industrial Automation: Can be used in industrial automation systems that require robust and reliable data storage across a wide temperature range.
- Consumer Electronics: Applicable in various consumer electronics devices that need high-speed and low-power data storage solutions.
Q & A
- What is the memory size of the AT45DB642D-TU-SL383?
The memory size is 64Mb, organized as 1056 Bytes x 8192 pages.
- What is the interface type of this Flash memory device?
The interface type is SPI (Serial Peripheral Interface).
- What is the clock frequency of the AT45DB642D-TU-SL383?
The clock frequency is 66 MHz.
- How long does it take to write a single word or page of data?
The write cycle time for a single word or page is 6 ms.
- What is the operating temperature range of the device?
The operating temperature range is -40°C to 85°C.
- Is the AT45DB642D-TU-SL383 RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What is the package type of the AT45DB642D-TU-SL383?
The package type is 28-TSSOP (0.465", 11.80mm Width).
- What is the supply voltage range of the device?
The supply voltage range is 2.7 V to 3.6 V.
- Is the device suitable for high-speed applications?
Yes, it is designed for high-speed data storage and retrieval.
- Can the AT45DB642D-TU-SL383 be used in industrial environments?
Yes, it can operate across a wide temperature range, making it suitable for industrial environments.
