Part number:
AT28HC256
Manufacturer:
File Size:
1.01 MB
Description:
High-speed paged parallel eeprom.
Datasheet Details
Part number:
AT28HC256
Manufacturer:
File Size:
1.01 MB
Description:
High-speed paged parallel eeprom.
AT28HC256, High-Speed Paged Parallel EEPROM
5 3.
Description 6 3.1.
Block Diagram 6 4.
Electrical Characteristics 7 4.1.
Absolute Maximum Ratings7 4.2.
DC and AC Operating Range 7 4.3.
DC Characteristics 7 4.4.
Pin Capacitance 7 5.
Normalized ICC Graphics 8 6.
Device Operation 9 6.1.
Operating Modes 10 6.2.
AC Read Characteristics 10 6.3.
AC
AT28HC256 Features
* Fast Read Access Time: 70 ns
* Automatic Page Write Operation:
* 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 operati
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