Part Number
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IS42S16128 |
Manufacturer
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Integrated Silicon |
Description
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128K words x 16 Bits x 2 Banks SDRAM |
Published
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Jul 19, 2005 |
Detailed Description
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IS42S16128
128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
FEATURES
• Clock frequency: 125 MHz, 100 MHz,...
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Datasheet
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IS42S16128
|
Overview
IS42S16128
128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
FEATURES
• Clock frequency: 125 MHz, 100 MHz, 83 MHz • Two banks can be operated simultaneously and independently • Single 3.
3V power supply • LVTTL interface • Programmable burst length – (1, 2, 4, 8, full page) • Programmable burst sequence: Sequential/Interleave • Auto refresh, self refresh • 1K refresh cycles every 16 ms • Random column address every clock cycle • Programmable CAS latency (2, 3 clocks) • Burst read/write and burst read/single write operations capability • Byte controlled by LDQM and UDQM • Package 400-mil 50-pin TSOP II
ISSI
DESCRIPTION PIN DESCRIPTIONS
A0-A9 A0-A8 A9 A0-A7 I/O0 to I/O15 CLK CKE ...
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