Renesas Electronics Corporation_AT25DF512C-MAHN-T
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Renesas Electronics Corporation
AT25DF512C-MAHN-T

774-AT25DF512C-MAHN-T
PDF Datasheet
IC FLASH 512KBIT SPI 8UDFN
18 Weeks

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Tech Specifications

Clock Frequency
104 MHz
Operating Temperature
-40°C ~ 85°C (TC)
Memory Interface
SPI
ECCN
EAR99
Memory Organization
64K x 8
Mounting Type
Surface Mount
Memory Type
Non-Volatile
Product Status
Active
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AT25DF512C-MAHN-T Description

AT25DF512C-MAHN-T Description

The AT25DF512C-MAHN-T is a high-performance, 512Kbit SPI Flash memory IC designed by Renesas Electronics Corporation. This memory IC chip features a 64K x 8 memory organization, providing robust storage capabilities in a compact 8UDFN package. The device operates within a wide voltage range of 1.65V to 3.6V, making it suitable for various power supply configurations. With a clock frequency of 104 MHz, the AT25DF512C-MAHN-T ensures fast data transfer rates, essential for applications requiring high-speed memory access.

AT25DF512C-MAHN-T Features

  • Memory Size and Organization: The AT25DF512C-MAHN-T offers a memory size of 512Kbit, organized as 64K x 8, providing ample storage for firmware, configuration data, and other critical information.
  • High-Speed SPI Interface: The device supports a clock frequency of up to 104 MHz, enabling rapid data read and write operations through its SPI interface.
  • Low Power Consumption: Operating within a voltage range of 1.65V to 3.6V, the AT25DF512C-MAHN-T is optimized for low power consumption, making it ideal for battery-powered and energy-efficient systems.
  • Fast Write Cycle Times: The write cycle time for a word is 8µs, and for a page, it is 3.5ms, ensuring efficient data storage and retrieval.
  • Surface Mount Technology: The AT25DF512C-MAHN-T is designed for surface mount applications, facilitating easy integration into modern PCB designs.
  • Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing environments.
  • Packaging: Available in a Tape & Reel (TR) package, the AT25DF512C-MAHN-T is ideal for automated assembly processes.

AT25DF512C-MAHN-T Applications

The AT25DF512C-MAHN-T is well-suited for a variety of applications that require reliable, high-speed, and low-power memory solutions. Some specific use cases include:

  • Embedded Systems: Ideal for storing firmware and configuration data in embedded devices, ensuring fast boot times and efficient operation.
  • IoT Devices: Suitable for IoT applications where low power consumption and high-speed data access are critical for performance and battery life.
  • Consumer Electronics: Can be used in consumer electronics for storing critical system data, ensuring reliable and efficient operation.
  • Industrial Control Systems: Provides robust memory storage for industrial applications, supporting fast data access and low power consumption.

Conclusion of AT25DF512C-MAHN-T

The AT25DF512C-MAHN-T from Renesas Electronics Corporation is a versatile and high-performance SPI Flash memory IC. Its 512Kbit memory size, organized as 64K x 8, combined with a clock frequency of 104 MHz and fast write cycle times, make it an excellent choice for applications requiring efficient data storage and retrieval. The device's low power consumption, surface mount technology, and compliance with environmental standards further enhance its suitability for modern electronic systems. Whether used in embedded systems, IoT devices, consumer electronics, or industrial control systems, the AT25DF512C-MAHN-T offers reliable performance and robust features, making it a standout choice in its category.

FAQ

What applications is the AT25DF512C-MAHN-T intended for, and what is its lifecycle status?
A: The AT25DF512C-MAHN-T is designed for a wide range of applications including boot/code shadowing, data logging, and configuration parameter storage in industrial control systems, consumer electronics, wearable devices, and Internet of Things (IoT) platforms. It is particularly suited for space‑constrained designs due to its compact UDFN package, and its wide voltage range and low power consumption make it ideal for battery‑powered equipment. Lifecycle Status: The AT25DF512C-MAHN‑T is listed as “Active” (in production) by the manufacturer (Renesas) and by multiple distributor sources. However, due to the 2021 acquisition of Dialog Semiconductor’s industrial assets by Renesas, the part’s lifecycle history is complex, and some distributors may list it under discontinued codes. As of March 2025, it remains available for purchase from multiple distributors and is acceptable for both new designs and sustaining production. Caution is still advised, and customers are strongly encouraged to confirm availability with an authorized Renesas distributor before finalizing any design.
What are the write endurance and data retention specifications of the AT25DF512C-MAHN-T?
What interface modes does the AT25DF512C-MAHN-T support, and how does it communicate with a host?
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What is the AT25DF512C-MAHN-T?
Availability (In Stock : 77 )
Quantity Unit Price Ext. Price
1+ $1.35943 $1.36
10+ $1.12972 $11.30
30+ $1.00285 $30.09
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