ACCUTEK AK532256AW
the AK532256AW is identical to eight 256K x 4 Drams. Each seperate CAS line controls one byte of the 256K x 16 Dram.DESCRIPTION
The Accutek AK532256AW high density memory module is a CMOS dynamic RAM organized in 265K x 32 bit words. The module consists of two standard 256K x 16 bits DRAMs in plastic SOJ packages. The assembly has 2 DRAMs mounted on the front side of a printed circuit board in a 72 pad leadless SIM configuration. This configuration allows socket-mounting of large quantities of memory in applications where high density and ease of inserting additional memory are important. The operation of There are four CAS lines and two RAS lines. On each bank of 256K x 32, independent byte control is accomplished by four CAS lines. ACCUTEK AK532256AW 262,144 Word by 32 Bit CMOS Dynamic Random Access Memory + + 1 72FEATURES
● 262,144 x 32 bit organization● 72 pad Single In-Line Module
● CAS-before-RAS, RAS-only or hidden refresh
● Operating free air temperature 0oC to 70oC
● Single 5 Volt Power Supply
● 1024 Refresh Cycles, 16 mSEC
● Available in Fast Page Mode
● Power: 2.090 Watt Max Active (50...