CY62146CV30LL-70BAI Cypress Semiconductor Corp, CY62146CV30LL-70BAI Datasheet - Page 6

• 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:
DATA OUT
12. Device is continuously selected. OE, CE = V
13. WE is HIGH for Read cycle.
14. Address valid prior to or coincident with CE, BHE, BLE transition LOW.
CURRENT
Read Cycle 1 (Address Transition Controlled)
Read Cycle 2 (OE Controlled)
DATA OUT
ADDRESS
ADDRESS
SUPPLY
BHE/BLE
V
CE
OE
CC
PREVIOUS DATA VALID
HIGH IMPEDANCE
t
PU
t
LZCE
t
LZBE
[13,14]
t
t
t
DBE
t
LZOE
ACE
LZOE
IL
50%
, BHE, BLE = V
t
OHA
t
DOE
t
AA
[12,13]
IL
.
t
RC
t
RC
DATA VALID
CY62146CV30 MoBL™
DATA
t
HZBE
IN
t
t
HZOE
HZCE
VALID
t
PD
50%
IMPEDANCE
Page 6 of 12
HIGH
I
I
CC
SB
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