onsemi CAT28C256NI15

onsemi · Memory ICs · MPN CAT28C256NI15

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Specifications

Voltage - Supply4.5V~5.5V
Memory Size256Kbit
Operating temperature-40℃~+85℃
Clock Frequency8MHz
FeaturesHardware write protection function;Software write protection function;Power-down/Power-up protection circuit
Data Retention - TDR (Year)100 Years
Write Cycle Time(tWC)5ms
InterfaceParallel Port (Parallel)
Write Cycle Endurance100,000 cycles

Technical details

4.5V~5.5V 256Kbit 8MHz Parallel Port (Parallel) PLCC-32(11.4x14) Memory (ICs)

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