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Atmel AT29C257-90JI

256K 32K x 8 5-volt Only CMOS Flash Memory

Product Details

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Compliance

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Lead Free
Contains Lead
RoHS
Compliant

Physical

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Case/Package
PLCC
Mount
Surface Mount
Number of Pins
32

Technical

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Access Time
70 ns
Address Bus Width
15 b
Data Bus Width
8 b
Density
256 kb
Frequency
90 GHz
Interface
Parallel
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
32 kB
Memory Type
FLASH, NOR
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Nominal Supply Current
50 mA
Number of Words
32000
Operating Supply Voltage
5 V
Sync/Async
Asynchronous
Word Size
8 b

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