CY62147DV30L-55ZSXI Cypress Semiconductor Corp, CY62147DV30L-55ZSXI Datasheet - Page 8
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CY62147DV30L-55ZSXI
Manufacturer Part Number
CY62147DV30L-55ZSXI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY62147DV30L-55ZSXI.pdf
(12 pages)
Specifications of CY62147DV30L-55ZSXI
Density
4Mb
Access Time (max)
55ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
2.5/3.3V
Address Bus
18b
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
15mA
Operating Supply Voltage (min)
2.2V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
44
Word Size
16b
Number Of Words
256K
Lead Free Status / Rohs Status
Compliant
Document #: 38-05340 Rev. *F
Switching Waveforms
Write Cycle No. 3 (WE Controlled, OE LOW)
Write Cycle No. 4 (BHE/BLE Controlled, OE LOW)
ADDRESS
ADDRESS
DATAI/O
BHE/BLE
DATA I/O
BHE/BLE
CE
WE
CE
WE
NOTE 23
NOTE 23
(continued)
t
SA
t
SA
t
HZWE
t
HZWE
[22]
[22]
t
AW
t
AW
t
t
SCE
t
BW
SCE
t
PWE
t
t
WC
WC
t
PWE
t
BW
DATA
DATA
t
t
SD
SD
IN
IN
t
HD
t
HD
t
HA
t
t
HA
LZWE
t
LZWE
CY62147DV30
Page 8 of 12
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