W24L257AK-20中文资料华邦电子数据手册PDF规格书

GENERAL DESCRIPTION

The W24L257A is a high-speed, low-power CMOS static RAM organized as 32768 x 8 bits that operates on a single 3.3-volt power supply. This device is manufactured using Winbonds high performance CMOS technology.

FEATURES

• High-speed access time: 12/15/20 nS (max.)

• Low-power consumption:

- Active: 200 mW (typ.)

• Single +3.3V power supply

• Fully static operation

• All inputs and outputs directly TTL compatible

• Three-state outputs

• Available packages: 28-pin 300 mil SOJ, skinny DIP and standard type one TSOP (8 mm x 13.4 mm)