AT25QL641 SPI Serial Flash Memory

Adesto

Description

AT25QL641 64-Mbit, 1.7V Minimum SPI Serial Flash Memory with Dual I/O, Quad I/O and QPI Support .
The following figures show the available package types.

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Datasheet Specifications

Part number: AT25QL641
Manufacturer: Adesto
File Size: 6.01 MB
Datasheet: AT25QL641-Adesto.pdf
Description: SPI Serial Flash Memory

Features

* Single 1.7V - 2.0V Supply Serial Peripheral Interface (SPI) and Quad Peripheral Interface (QPI) compatible Supports SPI Modes 0 and 3 Supports Dual Output Read and Quad I/O program and read Supports QPI program and read 133 MHz maximum operating frequency Clock-to-Output (tV1) of 6 ns Up tp 66 MB/s

Applications

* 0.6 ms typical Page Program (256 Bytes) time 60 ms typical 4 Kbyte Block Erase time 200 ms typical 32 Kbyte Block Erase time 350 ms typical 64 Kbyte Block Erase time Hardware controlled locking of Status registers via WP pin 4 Kbit secured One-Time Programmable (OTP) security register Hardware write

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AT25QL641 SPI Serial Flash Memory Adesto

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