M2V28S20TP View Datasheet(PDF) - Mitsumi

Part Name

Description

Manufacturer

M2V28S20TP

128M Synchronous DRAM

Mitsumi 

SDRAM (Rev. 1.0E)

Jun. '99

MITSUBISHI LSIs

M2V28S20TP-6,-7,-8

M2V28S30TP-6,-7,-7L,-8,-8L

M2V28S40TP-7,-7L,-8,-8L

128M Synchronous DRAM

(4-BANK x 8,388,608-WORD x 4-BIT)

(4-BANK x 4,194,304-WORD x 8-BIT)

(4-BANK x 2,097,152-WORD x 16-BIT)

Write Interrupted by Write / Read @BL=4

CLK

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

/CS

/RAS

/CAS

tRRD

tRCD

tCCD

/WE

CKE

DQM

A0-8

X

A10

X

A9,11

X

BA0,1

0

DQ

XY

YY

Y

Y

X

X

10

00

1

0

D0 D0 D0 D0 D0 D0 D1 D1

CL=3

Q0 Q0 Q0 Q0

ACT#0 WRITE#0 WRITE#0 WRITE#0

READ#0

ACT#1

WRITE#1

Burst Write can be interrupted by Write or Read of any active bank.

Italic parameter indicates minimum case

MITSUBISHI ELECTRIC

41

Share Link: