Profile: Alliance Memory, Inc. provides memory products for the communications, computing, industrial and consumer markets. We support full range of 3.3 V & 5 V asynchronous SRAMs used with mainstream digital signal processors (DSPs) and micro-controllers. 3.3V 32K X 8 CMOS SRAM features pin compatible with AS7C3256, industrial & commercial temperature options, easy memory expansion with CE & OE inputs and latch-up current ≥ 200 mA. The AS8C803601/801801 are3.3V high-speed 9,437,184 bit(9 Megabit) synchronous SRAMS. They are designed to eliminate dead bus cycles when turning the bus around between reads and writes, or writes and reads. Thus, they have been given the name ZBTTM, or zero bus turnaround. A clock enable ( C EN) pin allows operation of the to A S8C803601/ 801801 be suspended as long as necessary. All synchronous inputs are ignored when (CEN)is high and the internal device registers will hold their previous values.