Description
IS41C85125 IS41LV85125 512K x 8 (4-MBIT) DYNAMIC RAM WITH FAST PAGE MODE www.datasheet4u.com ISSI .
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PRELIMINARY INFORMATION AUGUST 2001
FEATURES.
Fast access and cycle time TTL compatible inputs and outputs.
Features
* Fast access and cycle time 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% (IS41C85125)
* 3
Applications
* The IS41C85125 and IS41LV85125 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