LH28F320BFN-PTTLZJ Sharp Electronics, LH28F320BFN-PTTLZJ Datasheet - Page 18

• Manufacturer Part Number: LH28F320BFN-PTTLZJ
• Manufacturer: Sharp Electronics

Specifications of LH28F320BFN-PTTLZJ

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 21b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: SOP
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 2M
• Supply Current: 25mA
• Mounting: Surface Mount
• Pin Count: 44
• Lead Free Status / Rohs Status: Not Compliant

sharp
1.2.3 DC Characteristics
NOTES:
1. All currents are in RMS unless otherwise noted. Typical values are the reference values at V
2. I
3. Block erase, full chip erase, (page buffer) program and OTP program are inhibited when V
4. The Automatic Power Savings (APS) feature automatically places the device in power save mode after read cycle
5. Sampled, not 100% tested.
I
I
I
I
I
I
I
I
I
I
V
V
V
V
V
LI
LO
CCS
CCAS
CCD
CCR
CCW
CCE
CCWS
CCES
Symbol
IL
IH
OL
OH
LKO
unless V
mode, the device’s current draw is the sum of I
outside the specified voltage.
completion. Standard address access timings (t
CCWS
and I
Input Load Current
Output Leakage Current
V
V
V
Average V
Current
Normal Mode
Average V
Current
Page Mode
V
V
Erase Current
V
Block Erase Suspend Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
V
CC
CC
CC
CC
CC
CC
CC
CC
is specified.
CCES
Standby Current
Automatic Power Savings Current
Reset Power-Down Current
(Page Buffer) Program Current
Block Erase, Full Chip
(Page Buffer) Program or
Lockout Voltage
are specified with the device de-selected. If read or (page buffer) program while in block erase suspend
CC
CC
Parameter
Read
Read
8 Word Read
AVQV
CCWS
Notes
V
1,4
1,5
1,5
1,2
) provide new data when addresses are changed.
LHF32FDH
1
1
1
1
1
1
5
5
5
5
3
CC
or I
=2.7V-3.6V
CCES
Min.
V
V
-1.0
-1.0
-0.4
-0.4
-0.2
1.5
CC
CC
and I
CCR
Typ.
15
20
10
15
6
4
4
5
or I
CCW
Max.
+ 0.4
+1.0
+1.0
V
210
0.4
0.2
25
20
20
25
10
60
30
, respectively.
CC
Unit
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
CC
≤V
CC
V
V
V
CE#=RST#=
V
CE#=GND±0.2V
RST#=GND±0.2V
V
CE#=V
OE#=V
f=5MHz
CE#=V
V
I
V
I
LKO
OL
OH
CC
IN
CC
CC
CC
CC
CC
=3.0V and T
=100µA
=-100µA
/V
Test Conditions
=V
=V
=V
=V
=V
=V
, and not guaranteed
V
OUT
CC
CC
CC
CC
CC
IL
IH
CC
CC
IH
,
,
±0.2V
Max.,
Max.,
Max.,
Max.,
Min.,
Min.,
=V
GND
Rev. 2.41
CC
A
=+25°C
or
16