bs62uv4000 Brillance Semiconductor, bs62uv4000 Datasheet - Page 6

• Manufacturer Part Number: bs62uv4000
• Description: Ultra Power/voltage Cmos Sram 512k
• Manufacturer: Brillance Semiconductor

R0201-BS62UV4000
WRITE CYCLE1
WRITE CYCLE
AC ELECTRICAL CHARACTERISTICS
SWITCHING WAVEFORMS (WRITE CYCLE)
PARAMETER
t
t
t
t
t
t
t
t
t
t
t
JEDEC
NAME
AVAX
E1LWH
AVW L
AVWH
WLWH
WHAX
WLOZ
DVWH
WHDX
GHOZ
WHQX
ADDRESS
OE
CE
WE
D
D
IN
BSI
OUT
(1)
PARAMETER
NAME
t
t
t
t
t
t
t
t
t
t
t
WC
CW
WP
WR
WHZ
DW
DH
OHZ
OW
AS
AW
Write Cycle Time
Chip Select to End of Write
Address Set up Time
Address Valid to End of Write
Write Pulse Width
Write Recovery Time
Write to Output in High Z
Data to Write Time Overlap
Data Hold from Write Time
Output Disable to Output in High Z
End ot Write to Output Active
t
(4,10)
AS
t
OHZ
DESCRIPTION
( TA = 0 to + 70
(5)
t
AW
6
(CE , WE)
t
t
t
o
WC
C , Vcc = 2.0V )
CW
WP
(11)
(2)
70
70
70
35
30
0
0
--
0
0
5
MIN. TYP. MAX.
BS62UV4000-70
t
DW
--
--
--
--
--
--
--
--
--
--
--
t
t
WR
DH
30
30
--
--
--
--
--
--
--
--
--
(3)
BS62UV4000
100
100
100
50
40
10
--
0
0
0
0
MIN. TYP. MAX.
BS62UV4000-10
--
--
--
--
--
--
--
--
--
--
--
40
40
--
--
--
--
--
--
--
--
--
Revision 2.4
April 2002
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns