BS62LV8001DC55 BSI [Brilliance Semiconductor], BS62LV8001DC55 Datasheet - Page 3

• Manufacturer Part Number: BS62LV8001DC55
• Description: Very Low Power CMOS SRAM 1M X 8 bit
• Manufacturer: BSI [Brilliance Semiconductor]

n DC ELECTRICAL CHARACTERISTICS (T
n DATA RETENTION CHARACTERISTICS (T
n LOW V
R0201-BS62LV8001
1. Typical characteristics are at T
2. Undershoot: -1.0V in case of pulse width less than 20 ns.
3. Overshoot: V
1. V
2. t
3. I
PARAMETER
SYMBOL
RC
CCRD(Max.)
CC
I
NAME
I
CCSB1
CCDR
I
= Read Cycle Time.
I
t
=1.5V, T
V
CE1
V
V
V
I
CCSB
V
V
CC
V
I
CC1
CDR
I
t
LO
CC
CC
IL
OH
DR
OL
R
IL
IH
(5)
CC
(3)
(6)
is 2.0uA at T
DATA RETENTION WAVEFORM (1) (CE1 Controlled)
A
=25
CC
+1.0V in case of pulse width less than 20 ns.
Power Supply
Input Low Voltage
Input High Voltage
Input Leakage Current
Output Leakage Current
Output Low Voltage
Output High Voltage
Operating Power Supply
Current
Operating Power Supply
Current
Standby Current – TTL
Standby Current – CMOS
V
Data Retention Current
Chip Deselect to Data
Retention Time
Operation Recovery Time
O
CC
C and not 100% tested.
for Data Retention
PARAMETER
PARAMETER
A
=70
O
C.
A
=25
O
C and not 100% tested.
V
V
V
CE1= V
V
V
CE1 = V
I
CE1 = V
I
CE1 = V
I
CE1≧V
V
CE1≧V
V
CE1≧V
V
See Retention Waveform
IH
DQ
DQ
DQ
t
IN
IN
IN
I/O
CC
CC
IN
CDR
V
≧V
≧V
≧V
CC
= 0mA, f = F
= 0mA, f = 1MHz
= 0mA
= 0V to V
= 0V to V
= Max, I
= Min, I
CC
CC
CC
A
CC
CC
IH
CC
IL
IL
IH
-0.2V or V
-0.2V or V
-0.2V or V
A
=-40
, or CE2 = V
TEST CONDITIONS
TEST CONDITIONS
and CE2 = V
and CE2 = V
-0.2V or CE2≦0.2V,
-0.2V or CE2≦0.2V,
-0.2V or CE2≦0.2V,
or CE2= V
= -40
OH
CC
OL
CC
= -1.0mA
O
= 2.0mA
MAX
,
C to +85
Data Retention Mode
O
(4)
IN
IN
CE1≧V
C to +85
IN
3
≦0.2V
≦0.2V
IL
≦0.2V
V
IL
, or OE = V
DR
IH
IH
,
,
,
≧1.5V
CC
O
4. F
5. I
6. I
- 0.2V
C)
O
CC (MAX.)
CCSB1(MAX.)
MAX
C)
IH
=1/t
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
is 30mA/75mA at V
RC.
=3.0V
=5.0V
=3.0V
=5.0V
=3.0V
=5.0V
=3.0V
=5.0V
is 4.0uA/25uA at V
V
-0.5
MIN.
MIN.
t
CC
RC
2.4
2.2
2.4
1.5
t
--
--
--
--
--
--
--
--
0
R
(2)
V
(2)
IH
CC
TYP.
TYP.
CC
=3.0V/5.0V and T
0.8
3.5
0.4
=3.0V/5.0V and T
BS62LV8001
--
--
--
--
--
--
--
--
--
--
--
--
--
(1)
(1)
V
CC
MAX.
MAX.
5.5
0.8
0.4
1.0
2.0
8.0
4.0
+0.3
31
76
10
50
--
--
--
--
1
1
2
Revision
May.
A
(3)
=70
A
=70
O
UNITS
UNITS
C.
O
C.
mA
mA
mA
uA
uA
uA
uA
ns
ns
V
V
V
V
V
V
2006
2.3