Datasheet4U Logo Datasheet4U.com

AT45DB041A Datasheet 4-megabit 2.5-volt Only Serial DataFlasH

Manufacturer: Atmel (now Microchip Technology)

📥 Download Datasheet

General Description

The AT45DB041A is a 2.5-volt only, serial interface Flash memory suitable for in-system reprogramming.

Its 4,325,376 bits of memory are organized as 2048 pages of 264 bytes each.

In addition to the main memory, the AT45DB041A also contains two SRAM data buffers of 264 bytes each.

Key Features

  • 100% Compatible to AT45DB041 Single 2.5V - 3.0V or 2.7V - 3.6V Supply Serial Interface Architecture Page Program Operation.
  • Single Cycle Reprogram (Erase and Program).
  • 2048 Pages (264 Bytes/Page) Main Memory Optional Page and Block Erase Operations Two 264-byte SRAM Data Buffers.
  • Allows Receiving of Data while Reprogramming of Nonv.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Adesto Logo AT45DB041D 4-megabit 2.5-volt or 2.7-volt DataFlash Adesto
Adesto Logo AT45DB041E 1.65V Minimum SPI Serial Flash Memory Adesto

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
AT45DB041 4-Megabit 2.7-volt Only Serial DataFlash
AT45DB041B 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
AT45DB041D 4-megabit 2.5-volt or 2.7-volt DataFlash
AT45DB011 1-Megabit 2.7-volt Only Serial DataFlash
AT45DB011B 1-megabit 2.7-volt Only DataFlash
AT45DB011D 1-megabit 2.7-volt DataFlash
AT45DB021 2-Megabit 2.7-volt Only Serial DataFlash
AT45DB021A 2-megabit 2.7-volt Only Serial DataFlash
AT45DB021B 2-megabit 2.7-volt Only DataFlash
AT45DB021D 2-megabit 2.7-volt DataFlash