LH28F800SU View Datasheet(PDF) - Sharp Electronics

Part Name

Description

Manufacturer

LH28F800SU

8M (512K × 16, 1M × 8) Flash Memory

Sharp Electronics 

8M (512K × 16, 1M × 8) Flash Memory

LH28F800SU

ADDRESSES (A)

VCC POWER-UP

VIH

VIL

STANDBY

DEVICE AND

ADDRESS

SELECTION

OUTPUTS ENABLED

ADDRESSES STABLE

tAVAV

. . . DATA VALID STANDBY

...

VCC

POWER-DOWN

CEX (E) VIH

(NOTE) VIL

tAVEL

...

tEHQZ

OE (G) VIH

VIL

WE (W)

VIH

VIL

DATA (D/Q) VOH

VOL

HIGH-Z

tAVGL

...

tGHQZ

...

tGLQV

tELQV

tGLQX

tELQX

tAVQV

tOH

...

VALID. O.U.TPUT

HIGH-Z

VCC

5.0 V

GND

tPHQV

RP (P) VIH

VIL

NOTE: CEX is defined as the latter of CE0 or CE1 going LOW or the first of CE0 or CE1 going HIGH.

Figure 12. Read Timing Waveforms

28F800SUR-10

25

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