MT48LC8M16A2BB Ver la hoja de datos (PDF) - Micron Technology

Número de pieza

componentes Descripción

Fabricante

MT48LC8M16A2BB

Automotive SDR SDRAM

Micron Technology 

128Mb: x4, x8, x16 Automotive SDRAM

PRECHARGE Operation

Figure 47: WRITE With Auto Precharge

T0

T1

T2

T3

T4

T5

T6

T7

T8

T9

CLK

tCK

tCL

tCH

tCKS tCKH

CKE

tCMS tCMH

Command ACTIVE

NOP

WRITE

NOP

NOP

NOP

NOP

NOP

NOP

ACTIVE

DQM

tCMS tCMH

tAS tAH

Address Row

tAS tAH

A10 Row

tAS tAH

BA0, BA1 Bank

Column m

Enable auto precharge

Bank

Row

Row

Bank

tDS tDH

tDS tDH

tDS tDH

tDS tDH

DQ

DIN

DIN

DIN

DIN

tRCD

tWR

tRP

tRAS

tRC

Don’t Care

Note: 1. For this example, BL = 4.

PDF: 09005aef84baf515

128mb_x4x8x16_ait-aat_sdram.pdf - Rev. C 1/14 EN

73

Micron Technology, Inc. reserves the right to change products or specifications without notice.

© 1999 Micron Technology, Inc. All rights reserved.

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