32K X 8 High Speed CMOS Static RAM
GENERAL DESCRIPTION
The W24257A is a high speed, low power CMOS static RAM organized as 32768 ´8 bits that
operates on a single 5-volt power supply. This device is manufactured using Winbond"s high
performance CMOS technology.
FEATURES
· High speed access time: 35 nS max.
· Low power consumption:
\- Active: 350 mW max.
· Single +5V power supply
· Fully static operation
· All inputs and outputs directly TTL compatible
· Three-state outputs
· Available packages: 28-pin 600 mil DIP, 330 mil SOP, 300 mil SOJ and standard type one TSOP 8 mm ´13.4 mm
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
W24257AS-12 Winbond Electronics 华邦电子股份 | 当前型号 | 当前型号 |
AS7C256B-12JIN 联盟记忆 | 功能相似 | W24257AS-12和AS7C256B-12JIN的区别 |