Part Number
|
IS42S32800G |
Manufacturer
|
ISSI |
Description
|
256Mb SYNCHRONOUS DRAM |
Published
|
Aug 2, 2016 |
Detailed Description
|
IS42S32800G IS45S32800G
8M x 32
256Mb SYNCHRONOUS DRAM
AUGUST 2012
FEATURES
• Clock frequency: 200, 166, 143 MHz
...
|
Datasheet
|
IS42S32800G
|
Overview
IS42S32800G IS45S32800G
8M x 32
256Mb SYNCHRONOUS DRAM
AUGUST 2012
FEATURES
• Clock frequency: 200, 166, 143 MHz
• Fully synchronous; all signals referenced to a positive clock edge
• Internal bank for hiding row access/precharge
• Single Power supply: 3.
3V + 0.
3V
• LVTTL interface
• Programmable burst length – (1, 2, 4, 8, full page)
• Programmable burst sequence: Sequential/Interleave
• Auto Refresh (CBR)
• Self Refresh
• 4096 refresh cycles every 16ms (A2 grade) or 64 ms (Commercial, Industrial, A1 grade)
• Random column address every clock cycle
• Programmable CAS latency (2, 3 clocks)
• Burst read/write and burst read/single write operations capability
• Burst termin...
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