參數(shù)資料
型號(hào): LH28F320S3H-L
廠(chǎng)商: Sharp Corporation
英文描述: 32 M-bit(4 MB x 8/2 MB x 16)Smart3 Flash Memories(32M位 (4M位 x 8/2M位 x 16) Smart3 技術(shù)閃速存儲(chǔ)器)
中文描述: 32 M位(4字節(jié)× 8 / 2 MB的× 16)Smart3閃存(32兆位(4分位x 8/2M位× 16)Smart3技術(shù)閃速存儲(chǔ)器)
文件頁(yè)數(shù): 38/51頁(yè)
文件大?。?/td> 340K
代理商: LH28F320S3H-L
PRELMNARY
LH28F320S3-L/S3H-L
- 38 -
6.2.3 DC CHARACTERISTICS (contd.)
NOTES :
1.
All currents are in RMS unless otherwise noted. Typical
values at nominal V
CC
voltage and T
A
= +25°C. These
currents are valid for all product versions (packages and
speeds).
2.
I
CCWS
and I
CCES
are specified with the device de-
selected. If reading or (multi) word/byte writing in erase
suspend mode, the device’s current draw is the sum of
I
CCWS
or I
CCES
and I
CCR
or I
CCW
, respectively.
3.
Includes STS.
4.
Block erases, full chip erases, (multi) word/byte writes
and block lock-bit configurations are inhibited when V
PP
V
PPLK
, and not guaranteed in the range between
V
PPLK
(max.) and V
PPH1
(min.) , between V
PPH1
(max.)
and V
PPH2
(min.), between V
PPH2
(max.) and V
PPH3
(min) and above V
PPH3
(max).
5.
Automatic Power Saving (APS) reduces typical I
CCR
to
3 mA at 2.7 V and 3.3 V V
CC
in static operation.
CMOS inputs are either V
CC
±0.2 V or GND±0.2 V. TTL
inputs are either V
IL
or V
IH
.
Sampled, not 100% tested.
6.
7.
SYMBOL
PARAMETER
NOTE
V
CC
= 2.7 to 3.6 V
V
CC
= 3.3±0.3 V
MIN.
MAX.
–0.5
0.8
V
CC
+0.5
UNIT
TEST
MIN.
–0.5
MAX.
0.8
V
CC
+0.5
CONDITIONS
V
IL
Input Low Voltage
7
V
V
IH
Input High Voltage
7
2.0
2.0
V
V
OL
Output Low Voltage
3, 7
0.4
0.4
V
I
OL
= 2 mA
V
CC
= V
CC
Min.
I
OH
= –2.5 mA
V
CC
= V
CC
Min.
I
OH
= –2.5 mA
V
CC
= V
CC
Min.
I
OH
= –100 μA
V
OH1
Output High Voltage
(TTL)
3, 7
2.4
2.4
V
0.85
V
CC
V
CC
–0.4
0.85
V
CC
V
CC
–0.4
V
V
OH2
Output High Voltage
(CMOS)
3, 7
V
V
PPLK
V
PP
Lockout Voltage
during Normal Operations
V
PP
Voltage during Write
or Erase Operations
V
PP
Voltage during Write
or Erase Operations
V
PP
Voltage during Write
or Erase Operations
V
CC
Lockout Voltage
4, 7
1.5
1.5
V
V
PPH1
2.7
3.6
V
V
PPH2
3.0
3.6
3.0
3.6
V
V
PPH3
4.5
5.5
4.5
5.5
V
V
LKO
2.0
2.0
V
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