ACT-D1M96S Просмотр технического описания (PDF) - Aeroflex Corporation

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ACT-D1M96S

High Speed Multichip Module 96 MegaBit 3.3V Synchronous DRAM

Aeroflex Corporation 

CLK

tCK

tCH

tCL

tT

tT

tiS

tiH

DQ, A0-A11, CS, RAS,

CAS, WE, DQMx, CKE

tT

tiH

tiS, tCESP

DQ, A0-A11, CS, RAS,

CAS, WE, DQMx, CKE

tT

Figure 3 – Input-Attribute Parameters

CLK

ACTV

Command

READ

Command

DQ

CAS latency

tAC

tLZ

tHZ

tOH

Figure 4 – Output Parameters

DESL

ACTV

ACTV, REFR

ACTV

DEAC, DCAB

ACTV

MRS

nCDD

tRAS

tRC

tRCD

tRP

tRRD

tRSA

Command Disable

DEAC, DCAB

ACTV (same bank), MRS, REFR

READ, READ-P, WRT, WRT-P

ACTV, MRS, REFR

ACTV (Different Bank)

ACTV, MRS, REFR

Aeroflex Circuit Technology

Figure 5 – Command-to-Command Parameters

11

SCD3369-1 REV C 5/31/00 Plainview NY (516) 694-6700

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