93C56-E/SN ; Product Description. 2K, 256 X 8 OR 128 X 16, SER EE, AUTO ; Package Type. PDIP ; Temperature Range. -40C to +125C ; Temperature Range. -40C to +125C.
Low Voltage and Standard-Voltage Operation; User Selectable Internal Organization, Word or Byte; 3-wire Serial Interface; 2MHz Clock Rate; Self-timed Write ...
Capable of speeds up to 3.4MHz and operates from 1.7V to 5.5V voltage range. ... Designed to be IC compatible (two-wire) with a security register and software ...
The Serial Clock is used to synchronize the communi- cation between a master device and the 93C56/66. Opcode, address, and data bits are clocked in on the.