LH28F640BFHE-PBTL60 Sharp Electronics, LH28F640BFHE-PBTL60 Datasheet - Page 25

• Manufacturer Part Number: LH28F640BFHE-PBTL60
• Manufacturer: Sharp Electronics

Specifications of LH28F640BFHE-PBTL60

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 60ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 22b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 25mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

DQ
A
WE#
RST#
A
OE#
CE#
15-0
21-0
20-0
(D/Q)
(A)
(W)
(A)
(G)
(E)
(P)
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
Figure 7. AC Waveform for Single Asynchronous Read Operations
from Status Register, Identifier Codes, OTP Block or Query Code
t
EHEL
t
AVEL
High Z
t
GHGL
t
AVGL
t
PHQV
t
AVQV
t
ELQX
t
ELQV
t
LHF64FB4
GLQX
t
GLQV
ADDRESS
VALID
t
AVAV
t
t
GLAX
ELAX
OUTPUT
VALID
Rev. 2.44
t
t
EHQZ
GHQZ
t
t
OH
OH
23