BS62LV4000 Brilliance Semiconductor, BS62LV4000 Datasheet - Page 5

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

R0201-BS62LV4000
READ CYCLE1
READ CYCLE2
READ CYCLE3
NOTES:
1. WE is high in read Cycle.
2. Device is continuously selected when CE = V
3. Address valid prior to or coincident with CE transition low.
4. OE = V
5. Transition is measured
SWITCHING WAVEFORMS (READ CYCLE
The parameter is guaranteed but not 100% tested.
ADDRESS
OE
CE
D
CE
D
ADDRESS
D
BSI
OUT
OUT
OUT
IL
.
(1,2,4)
(1,3,4)
(1,4)
±
500mV from steady state with C
t
CLZ
(5)
IL
t
.
OH
t
t
ACS
CLZ
t
(5)
AA
)
t
ACS
t
L
5
t
AA
= 5pF as shown in Figure 1B.
OLZ
t
t
t
OE
RC
RC
t
t
t
BS62LV4000
OHZ
CHZ
CHZ
(1,5)
(5)
t
(5)
t
OH
OH
Revision 2.2
April. 2001