AS25F304MD 4Mb (x1 / x2 ) 3.3 V SERIAL MULTI I/O NOR FLASH MEMORY

2023-11-21
●GENERAL DESCRIPTION
■The AS25F304MD is 4Megabit Serial NOR Flash supporting the standard Serial Peripheral Interface (SPI), and supports the Dual SPI: Serial Clock, Chip Select, Serial Data I/O0 (DI), I/O1 (DO), W . The Dual I/O data is transferred with speed of 208Mbits/s.
●FEATURES
■4M-bit Serial Flash
▲512K-Byte
▲256 Bytes per programmable page
■Standard, Dual
▲Standard SPI: C, S , DI, DO, W
▲Dual SPI: C, S , IO0, IO1, W
■High Speed Clock Frequency
▲104MHz for fast read with 30pF load
▲Dual I/O Data transfer up to 208Mbits/s
■Software/Hardware Write Protection
▲Write protect all/portion of memory via software
▲Enable/Disable protection with W Pin
▲Top/Bottom Block protection
■Minimum 100,000 Program/Erase Cycles
■Data Retention
▲20-year data retention typical
■Fast Program/Erase Speed
▲Page Program time: 1.1ms typical
▲Sector Erase time: 2.6ms typical
▲Block Erase time: 2.6ms typical
▲Chip Erase time: 5.2ms typical
■Flexible Architecture
▲Uniform Sector of 4K-Byte
▲Uniform Block of 32/64K-Byte
■Low Power Consumption
▲0.65uA typical deep power down current
▲8uA typical standby current
■Advanced Security Features
▲128-Bit Unique ID for each device
▲3x512-Byte security registers with OTP locks
▲Discoverable parameters (SFDP) register
■Single Power Supply Voltage
▲Full voltage range: 2.7V~3.6V
■Package Information
▲SOP8 (150mil)
▲All Pb-free (Lead-free) products are RoHS compliant

Alliance

AS25F304MDAS25F304MD-10S1IN

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Part#

SERIAL MULTI I/O NOR FLASH MEMORY

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Datasheet

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Please see the document for details

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SOP8;SOP 8L

English Chinese Chinese and English Japanese

Sep 2023

Rev.1.1

2.6 MB

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