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RENESAS AT45DB081EMHNY DataFlash Memory

The AT45DB081EMHNY is a high-density serial-interface DataFlash memory device with 8 Mbit capacity, organized as 4,096 pages of 256/264 bytes. It supports multiple programming modes, such as byte, page, and buffer operations, with advanced features including protected sectors, sector lockdown, low-power consumption, and extensive erase options. Its versatile interface supports high-speed SPI modes (up to 85MHz), RapidS operation, and software or hardware data protection. The device operates from a single supply voltage of 1.7V to 3.6V, ideal for industrial and automotive applications demanding reliable, low-voltage high-density storage.

Authorized Distributors
Source:Newark
Part No:AT45DB081E-MHN-Y
Stock:3
Inv Date:06-06-2026
Price: Unit price: $0.778
Buy/RFQ:
Source:DigiKey
Part No:AT45DB081E-MHN-Y
Stock:1871
Inv Date:06-06-2026
Price: Unit price: $2.28
Buy/RFQ:
Part No:AT45DB081E-MHN-Y
Stock:1872
Inv Date:06-07-2026
Price: Unit price: $2.28
Buy/RFQ:

RENESAS AT45DB081EMHNY DataFlash Memory Specifications:

  • Memory Capacity: 8 Mbit (1 Megabyte)
  • Organization: 4,096 pages of 264 or 256 bytes
  • Supply Voltage: 1.7V to 3.6V
  • SPI Interface: Compatible, supporting modes 0 and 3, up to 85MHz
  • Page Size: Configurable, default 264 bytes, programmable to 256 bytes
  • Operations: Byte write, page program, buffer transfer, erase (page, sector, chip)
  • Fault Protection: Sector Lockdown, individual sector protection, OTP Security Register
  • Data Retention: 20 years, Endurance: 100,000 program/erase cycles per page
  • Low Power Consumption: 400nA deep power-down, 4.5μA standby, active read at 11mA
  • Temperature Range: -40°C to +85°C
  • Package Options: 8-lead SOIC, Ultra-thin UDFN (5x6mm), 8-ball WLCSP, die form

Buy the Adesto AT45DB081EMHNY – Reliable Serial DataFlash for Industrial Applications

Purchase the Adesto DataFlash memory device AT45DB081EMHNY online today. This high-capacity, low-voltage serial Flash offers reliable, fast data storage with advanced protection features, sector lockdown, and configurable page sizes. It supports high-speed SPI modes up to 85MHz, making it ideal for industrial, automotive, and automation systems. Its extended endurance, 20-year data retention, and low-power consumption make it perfect for demanding applications requiring robust, efficient memory solutions. Order now for quick delivery and seamless integration into your project.

Get Adesto AT45DB081EMHNY today—built for precision, high-speed data storage, and extended reliability in demanding industrial environments.

Frequently Asked Questions

Where can I buy RENESAS AT45DB081EMHNY?

You can click on the BUY or RFQ button to purchase AT45DB081EMHNY from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part AT45DB081EMHNY?

You can download the AT45DB081EMHNY datasheet or visit the RENESAS website for support.

Who is the manufacturer of AT45DB081EMHNY?

RENESAS

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