IS42S16800B-7TLI View Datasheet(PDF) - Integrated Silicon Solution

Part Name

Description

Manufacturer

IS42S16800B-7TLI

16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM

Integrated Silicon Solution 

IS42S81600B, IS42S16800B

SINGLE READ WITHOUT AUTO PRECHARGE

ISSI ®

T0

CLK

tCKS tCKH

CKE

tCMS tCMH

COMMAND ACTIVE

DQM/DQML

DQMH

A0-A9, A11

A10

BA0, BA1

tAS tAH

ROW

tAS tAH

ROW

tAS tAH

BANK

DQ

T1

T2

T3

tCK

tCL tCH

NOP

READ

tCMS tCMH

NOP

COLUMN m(2)

DISABLE AUTO PRECHARGE

BANK

tAC

tLZ

tRCD

CAS Latency

tRAS

tRC

T4

T5

NOP PRECHARGE

ALL BANKS

SINGLE BANK

BANK

tOH

DOUT m

tHZ

T6

NOP

tRP

T7

ACTIVE

ROW

ROW

BANK

T8

NOP

DON'T CARE

UNDEFINED

Notes:

1) CAS latency = 2, Burst Length = 1

2) X16: A9 and A11 = "Don't Care"

X8: A11 = "Don't Care"

52

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

Rev. E

05/01/06

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