Description
IS41C85120 IS41LV85120 512K x 8 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE www.datasheet4u.com ISSI .
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PRELIMINARY INFORMATION SEPTEMBER 2001
FEATURES.
TTL compatible inputs and outputs.
Refresh Interval: 1024 cycles/16 ms.
Features
* TTL compatible inputs and outputs
* Refresh Interval: 1024 cycles/16 ms
* Refresh Mode : RAS-Only, CAS-before-RAS (CBR), and Hidden
* JEDEC standard pinout
* Single power supply 5V ± 10% (IS41C85120) 3.3V ± 10% (IS41LV85120)
* Industrail Temperature
Applications
* The IS41C85120 and IS41LV85120 are available in a 28-pin, 400-mil SOJ package. KEY TIMING PARAMETERS
Parameter Max. RAS Access Time (tRAC) Max. CAS Access Time (tCAC) Max. Column Address Access Time (tAA) Min. Fast Page Mode Cycle Time (tPC) Min. Read/Write Cycle Time (tRC) -35 35 10 18 12 60 -60