A418316 Datasheet 256K X 16 CMOS DYNAMIC RAM

Manufacturer: AMIC Technology

A418316 256k x 16 cmos dynamic ram by AMIC Technology - Datasheet Preview

Datasheet Details

Part number	A418316
Manufacturer	AMIC Technology
File Size	291.25 KB
Description	256K X 16 CMOS DYNAMIC RAM
Download	A418316 Download (PDF)

General Description

The A418316 is a new generation randomly accessed memory for graphics, organized in a 262,144-word by 16bit configuration.

This product can execute Byte Write and Byte Read operation via two CAS pins.

The A418316 offers an accelerated Fast Page Mode This allow random access of up to 512 words within a row at a 66/52 MHz FAST cycle, making the A418316 ideally suited for graphics, digital signal processing and high performance computing systems.

Overview

www.DataSheet4U.com A418316 Series Preliminary Document Title 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE Revision History Rev.

No.

0.0 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE History Initial issue Issue Date July 21, 2003 Remark Preliminary PRELIMINARY (July, 2003,Version 0.0) AMIC Technology, Inc.

Key Features

n Organization: 262,144 words X 16 bits n Part Identification - A418316 (512 Ref. ) n Single 5.0V power supply/built-in VBB generator n Low power consumption - Operating: 110mA (-25 max) - Standby: 2.5mA (TTL), 1.0mA (CMOS) 1.0mA (Self-refresh current) n High speed - 25/35 ns RAS access time - 12/17 ns column address access time - 8/10 ns CAS access time - 15/19 ns FAST Page Mode Cycle Time n Industrial operating temperature range: -40°C to 85°C for -U n Separate CAS ( UCAS , LCAS ) for byte sele.

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