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Atmel

Atmel Serial EEPROM


Device Density Organization Vcc (V) Interface
Type
Other Package Options
AT24C01 1K 128x8 1.8,2.7 2-wire Non-Cascadable DIP,SOIC,TSSOP
AT24C01A Automotive 1K 128x8 2.7,5.0 2-wire Full Array Write Protection DIP,SOIC
AT24C02 2K 256x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC,TSSOP
AT24C02 Automotive 2K 256x8 2.7,5.0 2-wire Full Array Write Protection DIP,SOIC
AT24C02A 2K 256x8 1.8,2.7 2-wire Upper Half Array Write Protection DIP,SOIC,TSSOP
AT24C04 4K 512x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC,TSSOP
AT24C04 Automotive 4K 512x8 2.7,5.0 2-wire Full Array Write Protection DIP,SOIC
AT24C04A 4K 512x8 1.8,2.7 2-wire Upper Half Array Write Protection DIP,SOIC,TSSOP
AT24C08 8K 1024x8 1.8,2.7 2-wire Normal Read/Write Operation DIP,SOIC,TSSOP
AT24C08 Automotive 8K 1024x8 2.7,5.0 2-wire Normal Read/Write Operation DIP,SOIC
AT24C08A 8K 1024x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC,TSSOP
AT24C1024 1024K 131072x8 2.7 2-wire Cascadable feature DIP,SOIC,LAP,dBGA
AT24C11 1K 128x8 1.8,2.7 2-wire DIP,SOIC,TSSOP
AT24C128 128K 16384x8 1.8,5.0 2-wire Fulll Array Write Protection DIP,SOIC,TSSOP,LAP,dBGA
AT24C16 16K 2048x8 1.8,2.7 2-wire Upper Half Array Write Protection DIP,SOIC,TSSOP
AT24C16 Automotive 16K 2048x8 2.7,5.0 2-wire Upper Half Array Write Protection DIP,SOIC
AT24C164 16K 2048x8 1.8,2.7 2-wire Cascadable Feature DIP,SOIC
AT24C16A 16K 2048x8 2.7 2-wire Full Array Write Protection DIP,SOIC
AT24C21 1K 128x8 2.5 2-wire Dual Mode,Plug and Play operation DIP,SOIC
AT24C256 256K 32768x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC,TSSOP,LAP,dBGA
AT24C32 32K 4096x8 1.8,2.7 2-wire Cascadable Feature DIP,SOIC
AT24C32A 32K 4096x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC
AT24C32B 32K 4096x8 1.8,2.7 2-wire DIP,SOIC,TSSOP
AT24C512 512K 65536x8 1.8,2.7 2-wire Cascadable Feature DIP,SOIC,LAP,dBGA,TSSOP
AT24C64 64K 8192x8 1.8,2.7 2-wire Cascadable Feature DIP,SOIC,TSSOP
AT24C64A 64K 8192x8 1.8,2.7 2-wire Full Array Write Protection DIP,SOIC
AT24C64B 64K 8192x8 1.8,2.7 2-wire DIP,SOIC,TSSOP
AT24CS128 128K 16384x8 1.8,2.7 2-wire Cascadable Feature,Permanent
Software Write Protection
DIP,SOIC
AT25010 1K 128x8 2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25010 Automotive 1K 128x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25010A 1K,2K,4K 128,256,512 1.8,2.7 SPI DIP,SOIC,MAP TSSOP
AT25010A Automotive 1K,2K,4K 128x8 2.7,5.0 SPI DIP,SOIC
AT25020 2k 256x8 2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25020 Automotive 2k 256x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25020A 1K,2K,4K 128,256,512 1.8,2.7 SPI DIP,SOIC,MAP,TSSOP
AT25020A Automotive 1K,2K,4K 256x8 2.7,5.0 SPI DIP,SOIC
AT25040 4K 1024x8 2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25040 Automotive 4K 512x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25040A 1K,2K,4K 128,256,512 1.8,2.7 SPI DIP,SOIC,MAP,TSSOP
AT25040A Automotive 1K,2K,4K 512x8 2.7,5.0 SPI DIP,SOIC
AT25080 8k 1024x8 1.8,2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP
AT25080 Automotive 8K 1024x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25080A 8K 1024x8 2.7,1.8 SPI DIP,SOIC,MAP,TSSOP
AT25080A Automotive 8K 1024x8 2.7,5.0 SPI DIP,SOIC
AT25128 128K 16384x8 1.8,2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP,LAP,dBGA
AT25128 Automotive 128K 16384x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25128A 8 16,384 2.7 - 1.8 SPI DIP,EIAJ SOIC,JEDEC SOIC,
TSSOP,LAP,dBGA2™
AT25128A Automotive 128K 16384x8 2.7,5.0 SPI DIP,SOIC
AT25160 16K 2048x8 1.8,2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP
AT25160 Automotive 16K 2048x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25160A 16K 2048x8 2.7,1.8 SPI DIP,SOIC,MAP,TSSOP
AT25160A Automotive 16K 2048x8 2.7,5.0 SPI DIP,SOIC
AT25256 256K 32768x8 1.8,2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP,LAP,dBGA
AT25256 Automotive 256K 32768x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25256A 8 16,384 2.7 - 1.8 SPI DIP,EIAJ SOIC,JEDEC SOIC,
TSSOP,LAP,dBGA2™
AT25256A Automotive 256K 32768x8 2.7,5.0 SPI DIP,SOIC
AT25320 32K 4096x8 2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP
AT25320 Automotive 32K 4096x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25320A 32K 4096x8 2.7,1.8 SPI DIP,SOIC,MAP,TSSOP
AT25320A Automotive 32K 4096x8 2.7,5.0 SPI DIP,SOIC
AT25640 64K 8192x8 1.8,2.7 SPI Supports SPI mode 0 and 3 DIP,SOIC,TSSOP
AT25640 Automotive 64K 8192x8 2.7,5.0 SPI Supports SPI mode 0 and 3 DIP,SOIC
AT25640A 64K 8192x8 2.7,1.8 SPI DIP,SOIC,MAP,TSSOP
AT25640A Automotive 64K 8192x8 2.7,5.0 SPI DIP,SOIC
AT25HP256 256K 32768x8 1.8,2.7 SPI Supports SPI Mode 0 and 3
High Speed,Page Write Only
DIP,SOIC,LAP,dBGA
AT25HP512 512K 65536x8 1.8,2.7 SPI Supports SPI Mode 0 and 3
High Speed,Page Write Only
DIP,SOIC,LAP,dBGA
AT25P1024 1024K 131072x8 2.7 SPI Supports SPI mode 0 and 3
Page Write Only
SOIC,LAP
AT34C02 2K 256x8 1.8,2.7 2-wire Lower Half Permanent Software
Write Protect
DIP,SOIC,TSSOP
AT34C02B 2K 256x8 1.7,3.6 2-wire Permanent and Reversible
Write Protection
SOIC, TSSOP,mini MAP
dBGA2™
AT93C46 1K 64x16/128x8 1.8,2.7 3-wire x8 or x16 Organization DIP,SOIC,TSSOP
AT93C46 Automotive 1K 64x16,128x8 2.7,5.0 3-wire x16 Organization,Schmitt Trigger DIP,SOIC
AT93C46A 1K 64x16 2.5,2.7 3-wire x16 Organization DIP,SOIC,TSSOP
AT93C46A Automotive 1K 64x16 2.7,5.5 3-wire DIP,SOIC
AT93C46C 1K 64x16 2.5,2.7 3-wire x16 Organization,Schmitt Trigger DIP,SOIC
AT93C56 2K 128x16/256x8 1.8,2.7 3-wire DIP,SOIC,TSSOP
AT93C56 Automotive 2K 128x16,256x8 2.7,5.0 3-wire DIP,SOIC
AT93C56A 2K 256x8 2.7,5.5 3-wire DIP,SOIC,MAP,TSSOP
AT93C56A Automotive 2K 256x8 or 128x16 2.7,5.0 3-wire DIP,SOIC
AT93C66 4K 256x16/512x8 1.8,2.7 3-wire DIP,SOIC,TSSOP
AT93C66 Automotive 4K 128x16,256x8 2.7,5.0 3-wire DIP,SOIC
AT93C66A 4K 512x8 1.8,5.5 3-wire DIP,SOIC,MAP,TSSOP
AT93C66A Automotive 4K 512x8 or 256x16 2.7,5.0 3-wire DIP,SOIC
AT93C86 16K 1024x16/2048x8 2.7 3-wire Schmitt Trigger and Sequential Read DIP,SOIC,TSSOP
AT93C86A 16K 2048x8 or 1024x16 1.8,2.7 3-wire SOIC,TSSOP