CY62167DV18LL-55BVI Cypress Semiconductor Corp, CY62167DV18LL-55BVI Datasheet - Page 7

• Manufacturer Part Number: CY62167DV18LL-55BVI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY62167DV18LL-55BVI

• Density: 16Mb
• Access Time (max): 55ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 1.8V
• Address Bus: 20b
• Package Type: VFBGA
• Operating Temp Range: -40C to 85C
• Number Of Ports: 1
• Supply Current: 30mA
• Operating Supply Voltage (min): 1.65V
• Operating Supply Voltage (max): 1.95V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Word Size: 16b
• Number Of Words: 1M
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05326 Rev. *C
Switching Waveforms
Notes
Write Cycle 1 (WE Controlled)
Write Cycle 2 (CE
17. Data IO is high impedance if OE = V
18. If CE
19. During this period, the IOs are in output state. Do not apply input signals.
ADDRESS
ADDRESS
BHE/BLE
BHE/BLE
DATA IO
DATA IO
1
goes HIGH and CE
CE
CE
CE
CE
WE
WE
OE
OE
1
2
1
2
NOTE 19
NOTE 19
1
or CE
2
goes LOW simultaneously with WE = V
2
Controlled)
(continued)
[13, 17, 18]
IH
.
t
SA
t
t
HZOE
HZOE
[13, 17, 18]
t
SA
t
t
AW
AW
IH
, the output remains in a high impedance state.
t
SCE
t
t
WC
WC
t
t
BW
BW
VALID DATA
VALID DATA
t
t
t
t
PWE
PWE
SD
SD
t
SCE
CY62167DV18 MoBL
t
t
HD
HD
t
t
HA
HA
Page 7 of 11
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