BS62LV4000 Brilliance Semiconductor, BS62LV4000 Datasheet - Page 3

• Manufacturer Part Number: BS62LV4000
• Description: Very Low Power/Voltage CMOS SRAM 512K X 8 bit
• Manufacturer: Brilliance Semiconductor

R0201-BS62LV4000
1. Typical characteristics are at TA = 25
2. These are absolute values with respect to device ground and all overshoots due to system or tester notice are included.
3. Fmax = 1/t
PARAMETER
1. Vcc = 1.5V, T
2. t
DATA RETENTION CHARACTERISTICS
LOW V
DC ELECTRICAL CHARACTERISTICS
Vcc
CE
SYMBOL
RC
NAME
I
I
CCSB1
I
V
CCSB
V
t
V
CCDR
V
I
= Read Cycle Time
V
I
CDR
I
OL
CC
t
OH
IL
OL
DR
R
IH
IL
CC
BSI
DATA RETENTION WAVEFORM
RC
.
A
Vcc for Data Retention
Data Retention Current
Chip Deselect to Data
Retention Time
Operation Recovery Time
= + 25
Guaranteed Input Low
Voltage
Guaranteed Input High
Voltage
Input Leakage Current
Output Leakage Current
Output Low Voltage
Output High Voltage
Operating Power Supply
Current
Standby Current-TTL
Standby Current-CMOS
PARAMETER
PARAMETER
O
C
(2)
(2)
o
C.
V
IH
t
Vcc
Vcc = Max, V
Vcc = Min, I
CDR
Vcc = Max, CE = V
V
Vcc = Max, I
CE = V
CE = V
CE
V
I/O
IN
CE
V
CE
V
See Retention Waveform
= 0V to Vcc
IN
IN
( CE Controlled )
( TA = 0
( TA = 0 to + 70
Vcc - 0.2V or V
IL
IH
Vcc-0.2V,
, I
, I
TEST CONDITIONS
TEST CONDITIONS
Vcc - 0.2V or V
Vcc - 0.2V or V
DQ
Vcc - 0.2V
Vcc - 0.2V
DQ
OH
= 0mA, F = Fmax
OL
= 0mA
IN
= -1mA
o
= 2mA
= 0V to Vcc
C to + 70
Data Retention Mode
3
CE
IH
, or OE = V
V
≥
DR
IN
Vcc - 0.2V
≥
o
IN
IN
1.5V
C )
o
C )
0.2V
(3)
0.2V
0.2V
IH
,
Vcc=3.0V
Vcc=3.0V
Vcc=3.0V
Vcc=3.0V
Vcc=3.0V
Vcc=3.0V
Vcc=3.0V
MIN.
T
Vcc
1.5
RC
--
0
t
-0.5
2.0
2.4
(2)
R
--
--
--
--
--
--
MIN. TYP.
V
IH
TYP.
0.3
BS62LV4000
--
--
--
0.5
(1)
--
--
--
--
--
--
--
--
(1)
MAX.
--
6
--
--
MAX.
Vcc+0.2
0.8
0.4
20
--
1
1
1
8
Revision 2.2
April. 2001
UNITS
UNITS
uA
ns
ns
V
mA
mA
uA
uA
uA
V
V
V
V