AT45DB081B-RC-2.5

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

Description TheAT45DB081Bisa2.5-voltor2.7-voltonly,serialinterfaceFlashmemoryideallysuitedforawidevarietyofdigitalvoice-,image-,programcode-anddata-storageapplications.Its8,650,752bitsofmemoryareorganizedas4096pagesof264byteseach.Inadditiontothemainme

AT45DB081B-RI

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

Description TheAT45DB081Bisa2.5-voltor2.7-voltonly,serialinterfaceFlashmemoryideallysuitedforawidevarietyofdigitalvoice-,image-,programcode-anddata-storageapplications.Its8,650,752bitsofmemoryareorganizedas4096pagesof264byteseach.Inadditiontothemainme

AT45DB081B-TC

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

Description TheAT45DB081Bisa2.5-voltor2.7-voltonly,serialinterfaceFlashmemoryideallysuitedforawidevarietyofdigitalvoice-,image-,programcode-anddata-storageapplications.Its8,650,752bitsofmemoryareorganizedas4096pagesof264byteseach.Inadditiontothemainme

AT45DB081B-TC-2.5

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

Description TheAT45DB081Bisa2.5-voltor2.7-voltonly,serialinterfaceFlashmemoryideallysuitedforawidevarietyofdigitalvoice-,image-,programcode-anddata-storageapplications.Its8,650,752bitsofmemoryareorganizedas4096pagesof264byteseach.Inadditiontothemainme

AT45DB081B-TI

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

Description TheAT45DB081Bisa2.5-voltor2.7-voltonly,serialinterfaceFlashmemoryideallysuitedforawidevarietyofdigitalvoice-,image-,programcode-anddata-storageapplications.Its8,650,752bitsofmemoryareorganizedas4096pagesof264byteseach.Inadditiontothemainme

AT45DB081D

8-megabit 2.5V or 2.7V Atmel DataFlash; • Single 2.5V or 2.7V to 3.6V Supply\n• RapidS Serial Interface: 66MHz Maximum Clock Frequency\n   – SPI Compatible Modes 0 and 3\n• User Configurable Page Size\n   – 256-Bytes per Page\n   – 264-Bytes per Page\n   – Page Size Can Be Factory Pre-configured for 256-Bytes\n• Page Program Operation\n   – Intelligent Programming Operation\n   – 4,096 Pages (256/264-Bytes/Page) Main Memory\n• Flexible Erase Options\n   – Page Erase (256-Bytes)\n   – Block Erase (2-Kbytes)\n   – Sector Erase (64-Kbytes)\n   – Chip Erase (8Mbits)\n• Two SRAM Data Buffers (256-/264-Bytes)\n   – Allows Receiving of Data while Reprogramming the Flash Array\n• Continuous Read Capability through Entire Array\n   – Ideal for Code Shadowing Applications\n• Low-power Dissipation\n   – 7mA Active Read Current Typical\n   – 25µA Standby Current Typical\n   – 15µA Deep Power Down Typical\n• Hardware and Software Data Protection Features\n   – Individual Sector\n• Sector Lockdown for Secure Code and Data Storage\n   – Individual Sector\n• Security: 128-byte Security Register\n   – 64-byte User Programmable Space\n   – Unique 64-byte Device Identifier\n• JEDEC Standard Manufacturer and Device ID Read\n• 100,000 Program/Erase Cycles Per Page Minimum\n• Data Retention – 20 Years\n• Industrial Temperature Range\n• Green (Pb/Halide-free/RoHS Compliant) Packaging Options;

Description\nThe Atmel® AT45DB081D is a 2.5V or 2.7V, serial-interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. The AT45DB081D supports Atmel RapidS™ serial interface for applications requiring very high speed operations. RapidS serial interface is SPI compatible for frequencies up to 66MHz. Its 8,650,752-bits of memory are organized as 4,096 pages of 256-bytes or 264-bytes each. In addition to the main memory, the AT45DB081D also contains two SRAM buffers of 256-/264-bytes each. The buffers allow the receiving of data while a page in the main Memory is being reprogrammed, as well as writing a continuous data stream. EEPROM emulation (bit or byte alterability) is easily handled with a self-contained three step read-modify-write operation.

AT45DB081E

8-Mbit DataFlash (with Extra 256 kbits), 1.7 V Minimum SPI Serial Flash Memory

Features •Single1.7V-3.6Vsupply •SerialPeripheralInterface(SPI)compatible •SupportsSPImodes0and3 •SupportsRapidS™operation •Continuousreadcapabilitythroughentirearray •Upto85MHz •Low-powerreadoptionupto15MHz •Clock-to-outputtime(tV)of6nsmaximum

AT45DB081-RC

8-Megabit 2.7-volt Only Serial DataFlash

Description TheAT45DB081isa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its8,650,752bitsofmemoryareorganizedas4096pagesof264-byteseach.Inadditiontothemainmemory,theAT45DB081alsocontainstwodatabuffersof264-byteseach.Thebuffers

AT45DB081-RI

8-Megabit 2.7-volt Only Serial DataFlash

Description TheAT45DB081isa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its8,650,752bitsofmemoryareorganizedas4096pagesof264-byteseach.Inadditiontothemainmemory,theAT45DB081alsocontainstwodatabuffersof264-byteseach.Thebuffers

AT45DB081-TC

8-Megabit 2.7-volt Only Serial DataFlash

Description TheAT45DB081isa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its8,650,752bitsofmemoryareorganizedas4096pagesof264-byteseach.Inadditiontothemainmemory,theAT45DB081alsocontainstwodatabuffersof264-byteseach.Thebuffers