Hot-selling and scarce AT28HC256-90DM/883 EEPROM Memory IC 256Kbit Parallel 90 ns 28-CerDip spot stock

Product Features

•    Fast Read Access Time: 90 ns

•   Automatic Page Write Operation:

–   Internally organized as 32,768 x 8 (256K)

–   Internal address and data latches for 64 bytes

–   Internal control timer

•    Fast Write Cycle Time:

–   Page Write cycle time: 3 ms or 10 ms maximum

–   1 to 64-byte Page Write operation

•    Low-Power Dissipation:

–   80 mA active current

–   3 mA CMOS standby current

•   Hardware and Software Data Protection

•    DATA Polling for End of Write Detection

•    High Reliability CMOS Technology:

–   Endurance: 10,000 or 100,000 cycles

–   Data retention: 10 years

•    Single 5V ± 10% Supply

•    CMOS and TTL Compatible Inputs and Outputs

•   JEDEC® Approved Byte-Wide Pinout

•    Full Military Temperature Range

Product Specifications

Product Photos

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