CY7C0832V-167AC Cypress Semiconductor Corp, CY7C0832V-167AC Datasheet - Page 19

• Manufacturer Part Number: CY7C0832V-167AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C0832V-167AC

• Density: 4.5Mb
• Access Time (max): 4ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 167MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 18b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 300mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 120
• Word Size: 18b
• Number Of Words: 256K
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-06059 Rev. *K
Switching Waveforms
Write with Address Counter Advance
INTERNAL
ADDRESS
ADDRESS
CNTEN
DATA
ADS
CLK
IN
t
t
SCN
t
SAD
t
SD
SA
WRITE EXTERNAL
D
A
n
n
ADDRESS
t
CH2
t
(continued)
CYC2
t
t
t
HAD
HCN
t
HA
HD
t
CL2
A
n
D
[38]
n+1
WRITE WITH
COUNTER
PRELIMINARY
D
n+1
WRITE COUNTER
A
n+1
HOLD
D
n+2
CY7C0830V/CY7C0831V
CY7C0832V/CY7C0833V
A
n+2
WRITE WITH COUNTER
D
n+3
A
CY7C0837V
n+3
D
n+4
Page 19 of 28
A
n+4