lh28f640sp Sharp Microelectronics of the Americas, lh28f640sp Datasheet - Page 24

• Manufacturer Part Number: lh28f640sp
• Description: Flash Memory 64mbit 4mbitx16
• Manufacturer: Sharp Microelectronics of the Americas

DQ
BYTE#
WE#
A
CE
OE#
15-0
RP#
22-0
Disabled (V
Enabled (V
X
(D/Q)
(W)
NOTE:
1. Status register, identifier codes, OTP block and query code can only be read in 1-word/ 1-byte
(A)
(G)
(E)
(P)
(F)
read operations.
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
IH
IL
)
)
Figure 6. AC Waveform for 1-Word/ 1-Byte Read Operations
(Status Register, Identifier Codes, OTP Block or Query Code)
t
ELFL
High Z
/t
ELFH
t
t
ELQX
t
AVQV
PHQV
t
ELQV
LHF64PZ8
t
ADDRESS
GLQX
t
FLQV
VALID
t
AVAV
/t
FHQV
t
GLQV
t
FLQZ
/t
FHQZ
OUTPUT
VALID
t
OH
t
t
GHQZ
EHQZ
Rev. 0.06
21