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MITSUBISHI LSls
M58653P
~V ~ U 700-BIT (SO-WORD BY 14-BIT) ELECTRICALLY ALTERABLE ROM
DESCRIPTION The M58653P is a serial input/output 700 bit electrically erasable and reprogrammable ROM organized as 50 words of 14 bits, and fabricated using MNOS technology. Data and addresses are transferred serially via a one-bit bidirectional bus.
FEATURES • Word-by-word electrically alterable • Non-volatile data storage ......... 10 years (min) • Write/erase time ..... _......... 20ms/word • Typical power supply voltages ....... -30V, +5V • Number of erase-write cycles ....... 105 times (min) • Number of read access unrefreshed...