LH28F320BJHE-PTTL90 Sharp Electronics, LH28F320BJHE-PTTL90 Datasheet - Page 34

• Manufacturer Part Number: LH28F320BJHE-PTTL90
• Manufacturer: Sharp Electronics

Specifications of LH28F320BJHE-PTTL90

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 22/21Bit
• 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: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1. All currents are in RMS unless otherwise noted. Typical values at nominal V
2. I
3. Includes RY/BY#.
4. Block erases, full chip erase, word/byte writes and lock-bit configurations are inhibited when V
5. The Automatic Power Savings (APS) feature is placed automatically power save mode that addresses not switching more
6. Sampled, not 100% tested.
7. Applying 12V±0.3V to V
V
V
V
V
V
V
V
V
sharp
IL
IH
OL
OH
CCWLK
CCWH1
CCWH2
LKO
Sym.
device’s current draw is the sum of I
guaranteed in the range between V
above V
than 300ns while read mode.
may be connected to 12V±0.3V for a total of 80 hours maximum.
CCWS
and I
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
V
Operations
V
Erase, Word/Byte Write or Lock-Bit
Configuration Operations
V
Erase, Word/Byte Write or Lock-Bit
Configuration Operations
V
CCWH2
CCW
CCW
CCW
CC
CCES
Lockout Voltage
Lockout during Normal
during Block Erase, Full Chip
during Block Erase, Full Chip
(max.).
are specified with the device de-selected. If read or word/byte written while in erase suspend mode, the
Parameter
CCW
during erase/write can only be done for a maximum of 1000 cycles on each block. V
CCWLK
CCWS
(max.) and V
or I
DC Characteristics (Continued)
CCES
Notes
3,6
4,6
and I
6
6
6
7
LHF32J04
CCWH1
CCR
Min.
or I
V
V
11.7
V
-0.5
-0.4
-0.4
(min.), between V
2.7
2.0
CC
CC
CC
CCW
=2.7V-3.6V
, respectively.
Max.
+0.5
V
12.3
0.4
0.4
1.0
3.6
CC
CC
voltage and T
CCWH1
Unit
V
V
V
V
V
V
V
V
(max.) and V
V
I
V
I
A
OL
OH
CC
CC
=+25°C.
CCW
=2.0mA
=-100µA
=V
=V
Test Conditions
≤V
CCWH2
CC
CC
CCWLK
Min.
Min.
(min.) and
, and not
Rev. 1.27
CCW
32