ID242EXX View Datasheet(PDF) - Sharp Electronics

Part Name

Description

MFG CO.

ID242EXX

Flash Memory Card

Sharp Electronics 

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SHARB=

ID242 SERIES PRODUCT OVERVIEW

27

Address

wE#

OE#

CE#, CE2#

1.

2.

3.

4.

k,(A)

tcw

1 1 tsu(A-CEH)

k&E)/

5.

6.

DATA

VOH

RDYlBSY#

VvOmL

RESET

RL

k’HEL

I

1

tEHRHl.2

tEHRL

/

%%22

VPP

FL

1. v,, tAg~zIzGs9~~//Y

V,, POWER-UP AND STANDBY

2. /cl~~~~4tVM~~.17~~~~aj;/~~~~~~M~~.~~~F~P~~q

WRITE DATA WRITE OR ERASE SETUP COMMAND

3. 7j;‘Lx++J

(,Y~P~~~)‘bfil;f;)‘~~il~~7~~~~~~~

WRITE VALID ADDRESS AND DATA OR ERASE COMFIRM

4. $1/Yi-~~~~~filf$~)A~;C~aa~~

AUTOMATED DATA WRITE OR ERASE DELAY

5. x~-~Jz.b-%7b~~~~~xL

READ STATUS REGISTER DATA

6. ~-F-~%~~z+‘~W~&A&

WRITE READ ARRAY COMMAND

COMMAND

Figure 8. AC Waveforms for Write Operations (CE# Controlled)

Note) While the data signal is in output mode, do not apply an opposite phase input signal.

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