W19B320BT Datasheet, PDF(46/56 Page) Winbond – 2.7~3.6-volt write (program and erase) operations

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W19B320BT Datasheet, PDF (46/56 Pages) Winbond – 2.7~3.6-volt write (program and erase) operations

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W19B320BT/B DATASHEET

9.3 #BYTE Waveform for Read Operation

#BYTE

Switching

from word

to byte

mode

#CE

#OE

#BYTE

DQ0-DQ14

DQ15/A-1

#BYTE

Switching

from byte

to word

mode

#BYTE

DQ0-DQ14

DQ15/A-1

TELFL

TELFH

Data Output

(DQ0-DQ14)

DQ15

Output

TFLQZ

Data Output

(DQ0-DQ7)

Address

Input

Data Output

(DQ0-DQ7)

Address

Input

TFHQV

Data Output

(DQ0-DQ14)

DQ15

Output

9.4 #BYTE Waveform for Write Operation

#CE

#WE

The falling edge of the last #WE signal

#BYTE

T SET

(TAS )

THOLD (TAH )

Note: Refer to the Erase /Program Operations table for TAS and TAH Specifications.

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Publication Release Date:Dec.25, 2007

Revisionv A3

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