BS62LV1600EC55 BSI [Brilliance Semiconductor], BS62LV1600EC55 Datasheet - Page 3

• Manufacturer Part Number: BS62LV1600EC55
• Description: Very Low Power CMOS SRAM 2M X 8 bit
• Manufacturer: BSI [Brilliance Semiconductor]

n DC ELECTRICAL CHARACTERISTICS (T
n DATA RETENTION CHARACTERISTICS (T
n LOW V
R0201-BS62LV1600
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
=1.5V, T
V
t
V
CE1
V
V
I
CCSB
V
V
CC
V
I
CC1
CDR
I
t
LO
IL
OH
CC
CC
OL
DR
R
IH
IL
(5)
CC
(3)
(6)
is 4.0uA 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
= 0mA, f = F
= 0mA, f = 1MHz
= 0mA
CC
= 0V to V
= 0V to V
= Max, I
= Min, I
CC
CC
CC
A
IH
CC
CC
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
-0.2V or CE2≦0.2V,
-0.2V or CE2≦0.2V,
and CE2 = V
and CE2 = V
-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
CE1≧V
(4)
IN
IN
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 45mA/113mA at V
RC.
=3.0V
=5.0V
=3.0V
=5.0V
=3.0V
=5.0V
=3.0V
=5.0V
is 8.0uA/50uA at V
V
-0.5
MIN.
MIN.
t
CC
RC
2.4
2.2
2.4
1.5
t
--
--
--
--
--
--
--
--
R
0
(2)
V
(2)
IH
CC
TYP.
TYP.
CC
=3.0V/5.0V and T
1.5
6.0
0.7
=3.0V/5.0V and T
--
--
--
--
--
--
--
--
--
--
--
--
--
BS62LV1600
(1)
(1)
V
CC
MAX.
MAX.
115
100
5.5
0.8
0.4
1.0
2.0
8.0
+0.3
46
10
16
--
--
--
--
1
1
2
Revision
May.
(3)
A
=70
A
=70
UNITS
O
UNITS
O
C.
mA
mA
mA
C.
uA
uA
uA
uA
ns
ns
V
V
V
V
V
V
2006
2.3