BS62LV256SCG70 BSI (BRILLIANCE SEMICONDUCTOR), BS62LV256SCG70 Datasheet - Page 5

• Manufacturer Part Number: BS62LV256SCG70
• Description: SRAM, 32KX8, 3-5V, COMM, 70NS, 28SOP
• Manufacturer: BSI (BRILLIANCE SEMICONDUCTOR)

Specifications of BS62LV256SCG70

• Memory Size: 256Kbit
• Clock Frequency: 10MHz
• Access Time: 70ns
• Supply Voltage Range: 2.4V To 5.5V
• Memory Case Style: SOP
• No. Of Pins: 28
• Operating Temperature Range: 0°C To +70°C
• Memory Configuration: 32K X 8

R0201-BS62LV256
SWITCHING WAVEFORMS (READ CYCLE)
READ CYCLE 1
READ CYCLE 2
READ CYCLE 3
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 ± 500mV from steady state with C
The parameter is guaranteed but not 100% tested.
ADDRESS
D
CE
D
ADDRESS
OE
CE
D
IL
OUT
OUT
.
OUT
(1,2,4)
(1,3,4)
(1, 4)
IL
.
t
CLZ
t
OH
(5)
t
t
CLZ
ACS
L
= 5pF.
(5)
t
AA
t
t
ACS
5
AA
t
OLZ
t
t
OE
t
RC
RC
t
t
CHZ
CHZ
t
OHZ
(1,5)
(5)
t
t
OH
OH
BS62LV256
(5)
Revision
Oct.
2008
2.7