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IS41C16257A 256K x 16 (4-MBIT) DYNAMIC RAM

IS41C16257A Description

IS41C16257A IS41LV16257A 256K x 16 (4-MBIT) DYNAMIC RAM WITH FAST PAGE MODE .
The ISSI IS41C16257A and the IS41LV16257A are 262,144 x 16-bit high-performance CMOS Dynamic Random Access Memories.

IS41C16257A 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.

IS41C16257A Applications

* The IS41C16257A and the IS41LV16257A are packaged in a 40-pin, 400-mil SOJ and TSOP (Type II).
* 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 Cyc

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256K 4-MBIT DYNAMIC RAM Integrated Silicon Solution
Integrated Silicon Solution IS41C16257A-like datasheet