LH28F320S5HNS-ZP Sharp Electronics, LH28F320S5HNS-ZP Datasheet - Page 44

• Manufacturer Part Number: LH28F320S5HNS-ZP
• Manufacturer: Sharp Electronics

Specifications of LH28F320S5HNS-ZP

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 22/21Bit
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: SSOP
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 75mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Compliant

NOTES:
1. V
7. CE# is defined as the latter of CE
2. Write erase or write setup.
3. Write erase confirm or valid address and data.
4. Automated erase or program delay.
5. Read status register data.
6. Write Read Array command.
CC
power-up and standby.
ADDRESSES(A)
DATA(D/Q)
WP#(S)
WE#(W)
OE#(G)
Figure 19. AC Waveform for WE#-Controlled Write Operations
CE#(E)
STS(R)
RP#(P)
V
PP
(V)
High Z
V
V
0
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
# and CE
V
PPH1
PPLK
OL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IL
High Z
t
ELWL
1
t
PHWL
1
# going Low or the first of CE
t
A
AVAV
2
IN
D
IN
t
t
WLWH
DVWH
t
WHWL
t
WHDX
t
WHEH
LHF32KZP
t
t
AVWH
SHWH
t
VPWH
A
3
IN
D
IN
t
WHAX
t
WHRL
t
t
WHQV1,2,3,4
WHGL
0
4
# or CE
1
# going High.
5
Valid
SRD
t
QVSL
t
QVVL
6
D
IN
Rev. 1.6
41