39SF512 データシートの表示（PDF） - Silicon Storage Technology

部品番号

コンポーネント説明

メーカー

39SF512

512 Kbit (x8) Multi-Purpose Flash

Silicon Storage Technology 

Data Sheet

512 Kbit Multi-Purpose Flash

SST39SF512

ADDRESS AMS-0

CE#

OE#

VIH

WE#

TRC

TCE

TOE

TOLZ

DQ7-0

HIGH-Z

TCLZ

Note: AMS = Most significant address

AMS = A15 for SST39SF512

TAA

TOH

DATA VALID

FIGURE 4: READ CYCLE TIMING DIAGRAM

TOHZ

TCHZ

DATA VALID

HIGH-Z

1149 F03.2

ADDRESS AMS-0

WE#

TAS

OE#

5555

TAH

TWP

2AAA

TWPH

5555 ADDR

INTERNAL PROGRAM OPERATION STARTS

TBP

TDH

TDS

TCH

CE#

DQ7-0

TCS

AA

55

A0

DATA

SW0

SW1

SW2

Note: AMS = Most significant address

AMS = A15 for SST39SF512

BYTE

(ADDR/DATA)

1149 F04.2

FIGURE 5: WE# CONTROLLED PROGRAM CYCLE TIMING DIAGRAM

©2003 Silicon Storage Technology, Inc.

10

S71149-05-000

11/03

Share Link: