AK536512W - 524288 Word by 32 Bit CMOS Dynamic Random Access Memory
General Description
The Accutek AK536512W high density memory module is a CMOS dynamic RAM organized in 512K x 36 bit words.
The module consists of sixteen standard 256K x 4 DRAMs in plastic SOJ packages and eight 256K x 1 DRAMs in PLCC packages.
Key Features
524,288 x 36 bit organization 72 pad Single In-Line Module Multiple CAS and RAS lines allow x18 or x36 bit widths CAS-before-RAS refresh Operating free air temperature 0oC to 70oC.
Single 5 Volt Power Supply.
Power 5.41 Watt Max Active (70nS) 4.75 Watt Max Active (80 nS) 4.09 Watt Max Active (100 nS) 132 mW Max Standby.
512 Refresh Cycles, 8 mSEC.
Available in Fast Page Mode and Static Column Mode versions.
Full PDF Text Transcription for AK536512W (Reference)
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MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK536512W high density memory module is a CMOS dynamic RAM organized in 512K x 36 bit words. The module consists of sixte...
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mic RAM organized in 512K x 36 bit words. The module consists of sixteen standard 256K x 4 DRAMs in plastic SOJ packages and eight 256K x 1 DRAMs in PLCC packages. The assembly has 12 drams mounted on each 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 the AK536512 is identical to sixteen 256K x 4 plus eight 256K x 1 DRAMs. There are four CAS lines and four RAS lines. On each bank of 256K x 36, independent byte control is
AK536512W Datasheet
