CY7C1381C-100AI Cypress Semiconductor Corp, CY7C1381C-100AI Datasheet - Page 29

• Manufacturer Part Number: CY7C1381C-100AI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1381C-100AI

• Density: 18Mb
• Access Time (max): 8.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 100MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 19b
• Package Type: TQFP
• Operating Temp Range: -40C to 85C
• Number Of Ports: 1
• Supply Current: 175mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 36b
• Number Of Words: 512K
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05238 Rev. *B
Timing Diagrams
Read Cycle Timing
GW, BWE,BW
Data Out (Q)
ADDRESS
CLK
ADSP
ADSC
ADV
OE
X
CE
High-Z
[21]
t ADS
t AS
t CES
A1
t ADH
t CLZ
t AH
t CEH
t
t OEV
CH
t CDV
t CYC
Single READ
t
t CL
WES
Q(A1)
t
WEH
t OEHZ
t ADS
A2
t ADH
t OELZ
t
ADVS
Q(A2)
t DOH
t
ADVH
t CDV
Q(A2 + 1)
DON’T CARE
Q(A2 + 2)
ADV suspends burst
UNDEFINED
BURST
READ
Q(A2 + 3)
Q(A2)
Burst wraps around
to its initial state
CY7C1381C
CY7C1383C
Q(A2 + 1)
Page 29 of 36
Deselect Cycle
Q(A2 + 2)
t CHZ
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