512K Words x 16Bits x 2 Banks Synchronous Dynamic RAM
IS42S16100
512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
FEBRUARY 2008
FEATURES
• Clock frequenc...
Description
IS42S16100
512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
FEBRUARY 2008
FEATURES
Clock frequency: 200, 166, 143 MHz
Fully synchronous; all signals referenced to a positive clock edge
Two banks can be operated simultaneously and independently
Dual internal bank controlled by A11 (bank select)
Single 3.3V power supply
LVTTL interface
Programmable burst length – (1, 2, 4, 8, full page)
Programmable burst sequence: Sequential/Interleave
2048 refresh cycles every 32 ms
Random column address every clock cycle Programmable CAS latency (2, 3 clocks)
Burst read/write and burst read/single write operations capability
Burst termination by burst stop and precharge command
Byte controlled by LDQM and UDQM
Packages 400-mil 50-pin TSOP-II and 60-ball BGA
Lead-free package option
Available in Industrial Temperature
DESCRIPTION
ISSI’s 16Mb Synchronous DRAM IS42S16100 is
organized as a 524,288...
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