IS41LV16257A - 256K x 16 (4-MBIT) DYNAMIC RAM
The ISSI IS41C16257A and the IS41LV16257A are 262,144 x 16-bit high-performance CMOS Dynamic Random Access Memories.
Fast Page Mode allows 512 random accesses within a single row with access cycle time as short as 12 ns per 16-bit word.
The Byte Write control, of upper and lower byte, makes these de
IS41LV16257A Features
* Fast access and cycle time TTL compatible inputs and outputs Refresh Interval: 512 cycles/8 ms Refresh Mode: RAS-Only, CAS-before-RAS (CBR), and Hidden JEDEC standard pinout Single power supply:
* 5V ± 10% (IS41C16257A)
* 3.
