lh28f004su-z9 Sharp Microelectronics of the Americas, lh28f004su-z9 Datasheet - Page 22

• Manufacturer Part Number: lh28f004su-z9
• Description: Flash Memory
• Manufacturer: Sharp Microelectronics of the Americas

LH28F004SU-Z9
22
ADDRESSES (A)
DATA (D/Q)
WE (W)
OE (G)
CE (E)
RP (P)
V
CC
5.0 V
GND
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
POWER-UP
V
CC
HIGH-Z
STANDBY
Figure 15. Read Timing Waveforms
DEVICE AND
SELECTION
ADDRESS
t
PHQV
t
AVGL
t
AVQV
ADDRESSES STABLE
t
ELQV
t
ELQX
OUTPUTS ENABLED
t
GLQX
t
AVAV
t
GLQV
VALID OUTPUT
DATA VALID
. . .
. . .
. . .
. . .
. . .
. . .
4M (512K × 8) Flash Memory
t
STANDBY
OH
t
t
GHQZ
EHQZ
POWER-DOWN
HIGH-Z
28F004SU-Z9-15
V
CC