CY62146CV30LL-70BAI Cypress Semiconductor Corp, CY62146CV30LL-70BAI Datasheet - Page 7

• Manufacturer Part Number: CY62146CV30LL-70BAI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY62146CV30LL-70BAI

• Density: 4Mb
• Access Time (max): 70ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 3V
• Address Bus: 18b
• Package Type: FBGA
• Operating Temp Range: -40C to 85C
• Number Of Ports: 1
• Supply Current: 12mA
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.3V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Word Size: 16b
• Number Of Words: 256K
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05203 Rev. *A
Switching Waveforms
Notes:
15. Data I/O is high-impedance if OE = V
16. If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
17. During this period, the I/Os are in output state and input signals should not be applied.
ADDRESS
ADDRESS
Write Cycle 1 (WE Controlled)
Write Cycle 2 (CE Controlled)
DATA I/O
DATA I/O
BHE/BLE
BHE/BLE
CE
CE
WE
OE
WE
OE
NOTE 17
NOTE 17
(continued)
t
SA
t
IH
[11, 15, 16]
t
HZOE
[11, 15, 16]
HZOE
.
t
SA
t
t
AW
AW
t
SCE
t
t
WC
WC
t
t
BW
BW
DATA
DATA
t
t
t
t
PWE
PWE
SD
SD
IN
t
IN
SCE
VALID
VALID
CY62146CV30 MoBL™
t
t
HA
HA
t
t
HD
HD
Page 7 of 12
[+] Feedback