AK536256W データシート - ACCUTEK MICROCIRCUIT CORPORATION
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ACCUTEK MICROCIRCUIT CORPORATION
DESCRIPTION
The Accutek AK536256W high density memory module is a CMOS dynamic RAM organized in 256K x 36 bit words. The module consists of eight standard 256K x 4 DRAMs in plastic SOJ packages and four 256K x 1 DRAMs in PLCC packages. The assembly has 12 drams mounted on the front side of a printed circuit board in a 72 pad leadless SIM configuration.
FEATURES
• 262,144 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 0°C to 70°C
• Single 5 Volt Power Supply
• Power
2.705 Watt Max Active (70nS)
2.375 Watt Max Active (80 nS)
2.045 Watt Max Active (100 nS)
66 mW Max Standby
• 512 Refresh Cycles, 8 mSEC
• Available in Fast Page Mode and Static Column Mode versions
• Upward compatible with AK536512W, AK5361024W,
AK5362048W, AK5364096W and AK5368192W
262,144 Word by 32 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
262,144 Word by 9 bit, CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
262,144 Word by 32 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
4,194,304 Word by 36 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
2,097,152 Word by 36 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
524,288 Word by 36 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
1,048,576 Word by 36 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
1,048,576 Word by 36 Bit CMOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
262,144 Word by 9 Bit MOS Dynamic Random Access Memory
ACCUTEK MICROCIRCUIT CORPORATION
262,144-word × 16-bit Dynamic Random Access Memory
Hitachi -> Renesas Electronics