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P10C68/P11C68
PRELIMINARY INFORMATION
DS3600-1.2 September 1992
P10C68/P11C68
(Previously PNC10C68 and PNC11C68)
CMOS/SNOS NVSRAM HIGH PERFORMANCE 8 K x 8 NON-VOLATILE STATIC RAM
(Supersedes DS3159-1.3, DS3160-1.3, DS3234-1.1, DS3235-1.1)
The P10C68 and P11C68 are fast static RAMs (35 and 45 ns) with a non-volatile electically-erasable PROM (EEPROM) cell incorporating in each static memory cell. The SRAM can be read and written an unlimited number of times while independent non-volatile data resides in PROM. On the P10C68 data may easily be transferred from the SRAM to the EEPROM (STORE) and from the EEPROM back to the SRAM ( RECALL) using the NE (bar) pin. The Store and Recall cycles are initiated through software sequences on the P11C68.
P11C68 Datasheet
