AT29

AT29C257-90JI vs AT29C257-90JC vs AT29C512-12JI

 
PartNumberAT29C257-90JIAT29C257-90JCAT29C512-12JI
DescriptionNOR Flash 256K(32Kx8) 5V ONLY 90NS IND TEMPNOR Flash 256K(32Kx8) 5V ONLY 90NS COM TEMPNOR Flash 512k (64kx8) NRND
ManufacturerMicrochipMicrochipMicrochip
Product CategoryNOR FlashNOR FlashNOR Flash
RoHSNNN
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CasePLCC-32PLCC-32PLCC-32
SeriesAT29CAT29CAT29C
Memory Size256 kbit256 kbit512 kbit
Interface TypeParallelParallelParallel
Organization32 k x 832 k x 864 k x 8
Timing TypeAsynchronousAsynchronousAsynchronous
Data Bus Width8 bit8 bit8 bit
Supply Voltage Min4.5 V4.5 V4.5 V
Supply Voltage Max5.5 V5.5 V5.5 V
Supply Current Max50 mA50 mA50 mA
Minimum Operating Temperature- 40 C0 C- 40 C
Maximum Operating Temperature+ 85 C+ 70 C+ 85 C
Memory TypeNORNORNOR
Speed90 ns90 ns120 ns
ArchitectureSectorSectorSector
BrandMicrochip Technology / AtmelMicrochip Technology / AtmelMicrochip Technology / Atmel
Product TypeNOR FlashNOR FlashNOR Flash
StandardNot SupportedNot SupportedNot Supported
Factory Pack Quantity3232-
SubcategoryMemory & Data StorageMemory & Data StorageMemory & Data Storage
Manufacturer Part # Description RFQ
Microchip Technology / Atmel
Microchip Technology / Atmel
AT29C512-90JU NOR Flash 64K x 8 90 ns 4.5V-5.5V
AT29C257-90JI NOR Flash 256K(32Kx8) 5V ONLY 90NS IND TEMP
AT29C512-12PI NOR Flash 512k (64kx8) NRND
AT29C512-15JI NOR Flash 512k (64kx8) NRND
AT29C257-90JC NOR Flash 256K(32Kx8) 5V ONLY 90NS COM TEMP
AT29C512-70JU NOR Flash 64K x 8 70 ns 4.5V-5.5V
AT29C512-12JI NOR Flash 512k (64kx8) NRND
AT29C512-70JC NOR Flash 512K(64Kx8) 5V ONLY 70NS COM TEMP
AT29C512-70TI NOR Flash 512K(64Kx8) 5V ONLY 70NS IND TEMP
AT29C512-70TU NOR Flash 512k(64Kx8) 5V ONLY 70NS IND TEMP
AT29C512-70JI NOR Flash 512K(64Kx8) 5V ONLY 70NS IND TEMP
AT29C257-90JC IC FLASH 256K PARALLEL 32PLCC
AT29C512-12JI IC FLASH 512K PARALLEL 32PLCC
AT29C512-12PI IC FLASH 512K PARALLEL 32DIP
AT29C512-15JI IC FLASH 512K PARALLEL 32PLCC
AT29C512-70JC IC FLASH 512K PARALLEL 32PLCC
AT29C512-70JI IC FLASH 512K PARALLEL 32PLCC
AT29C512-70JU IC FLASH 512K PARALLEL 32PLCC
AT29C512-70TU IC FLASH 512K PARALLEL 32TSOP
AT29C512-90JU IC FLASH 512K PARALLEL 32PLCC
AT29C257-90JI IC FLASH 256K PARALLEL 32PLCC
AT29C512-70TI IC FLASH 512K PARALLEL 32TSOP
AT29C257-70JI IC FLASH 256K PARALLEL 32PLCC
AT29C512-12JC IC FLASH 512K PARALLEL 32PLCC
AT29C512-12PC IC FLASH 512K PARALLEL 32DIP
AT29C512-12TC IC FLASH 512K PARALLEL 32TSOP
AT29C512-15PC IC FLASH 512K PARALLEL 32DIP
AT29C512-15PI IC FLASH 512K PARALLEL 32DIP
AT29C512-20JC IC FLASH 512K PARALLEL 32PLCC
AT29C512-20PC IC FLASH 512K PARALLEL 32DIP
AT29C512-70PC IC FLASH 512K PARALLEL 32DIP
AT29C512-70TC IC FLASH 512K PARALLEL 32TSOP
AT29C512-90JC IC FLASH 512K PARALLEL 32PLCC
AT29C512-90JI IC FLASH 512K PARALLEL 32PLCC
AT29C512-12TI IC FLASH 512K PARALLEL 32TSOP
AT29C512-15JC IC FLASH 512K PARALLEL 32PLCC
AT29C512-15TC IC FLASH 512K PARALLEL 32TSOP
AT29C512-70PI IC FLASH 512K PARALLEL 32DIP
AT29C257-70JI-T IC FLASH 256K PARALLEL 32PLCC
AT29C257-90JC-T IC FLASH 256K PARALLEL 32PLCC
AT29C257-90JI-T IC FLASH 256K PARALLEL 32PLCC
AT29C512-15TI IC FLASH 512K PARALLEL 32TSOP
AT29C512-20JI IC FLASH 512K PARALLEL 32PLCC
AT29C512-20PI IC FLASH 512K PARALLEL 32DIP
AT29C512-70JU-T IC FLASH 512K PARALLEL 32PLCC
AT29C512-70TU-T IC FLASH 512K PARALLEL 32TSOP
AT29C512 New and Original
AT29C512-15PC / PU New and Original
AT29C512-24PC New and Original
AT29C512-25JC New and Original
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